From 42f1b3762acf72032696e0817f81f4cb069a446e Mon Sep 17 00:00:00 2001 From: David Gibson Date: Wed, 18 Oct 2017 17:22:40 +1100 Subject: libfdt: Remove leading underscores from identifiers In a lot of places libfdt uses a leading _ character to mark an identifier as "internal" (not part of the published libfdt API). This is a bad idea, because identifiers with a leading _ are generally reserved by the C library or system. It's particularly dangerous for libfdt, because it's designed to be able to be integrated into lots of different environments. In some cases the leading _ has no purpose, so we simply drop it. In most cases we move it to the end, as our new convention for marking internal identifiers. Signed-off-by: David Gibson --- cpukit/dtc/libfdt/fdt.c | 10 ++--- cpukit/dtc/libfdt/fdt_ro.c | 32 ++++++------- cpukit/dtc/libfdt/fdt_rw.c | 90 ++++++++++++++++++------------------- cpukit/dtc/libfdt/fdt_sw.c | 24 +++++----- cpukit/dtc/libfdt/fdt_wip.c | 10 ++--- cpukit/dtc/libfdt/libfdt_internal.h | 32 ++++++------- 6 files changed, 99 insertions(+), 99 deletions(-) (limited to 'cpukit/dtc') diff --git a/cpukit/dtc/libfdt/fdt.c b/cpukit/dtc/libfdt/fdt.c index 22286a1aae..fd13236736 100644 --- a/cpukit/dtc/libfdt/fdt.c +++ b/cpukit/dtc/libfdt/fdt.c @@ -88,7 +88,7 @@ const void *fdt_offset_ptr(const void *fdt, int offset, unsigned int len) || ((offset + len) > fdt_size_dt_struct(fdt))) return NULL; - return _fdt_offset_ptr(fdt, offset); + return fdt_offset_ptr_(fdt, offset); } uint32_t fdt_next_tag(const void *fdt, int startoffset, int *nextoffset) @@ -141,7 +141,7 @@ uint32_t fdt_next_tag(const void *fdt, int startoffset, int *nextoffset) return tag; } -int _fdt_check_node_offset(const void *fdt, int offset) +int fdt_check_node_offset_(const void *fdt, int offset) { if ((offset < 0) || (offset % FDT_TAGSIZE) || (fdt_next_tag(fdt, offset, &offset) != FDT_BEGIN_NODE)) @@ -150,7 +150,7 @@ int _fdt_check_node_offset(const void *fdt, int offset) return offset; } -int _fdt_check_prop_offset(const void *fdt, int offset) +int fdt_check_prop_offset_(const void *fdt, int offset) { if ((offset < 0) || (offset % FDT_TAGSIZE) || (fdt_next_tag(fdt, offset, &offset) != FDT_PROP)) @@ -165,7 +165,7 @@ int fdt_next_node(const void *fdt, int offset, int *depth) uint32_t tag; if (offset >= 0) - if ((nextoffset = _fdt_check_node_offset(fdt, offset)) < 0) + if ((nextoffset = fdt_check_node_offset_(fdt, offset)) < 0) return nextoffset; do { @@ -227,7 +227,7 @@ int fdt_next_subnode(const void *fdt, int offset) return offset; } -const char *_fdt_find_string(const char *strtab, int tabsize, const char *s) +const char *fdt_find_string_(const char *strtab, int tabsize, const char *s) { int len = strlen(s) + 1; const char *last = strtab + tabsize - len; diff --git a/cpukit/dtc/libfdt/fdt_ro.c b/cpukit/dtc/libfdt/fdt_ro.c index 08de2cce67..ce17814b2b 100644 --- a/cpukit/dtc/libfdt/fdt_ro.c +++ b/cpukit/dtc/libfdt/fdt_ro.c @@ -55,7 +55,7 @@ #include "libfdt_internal.h" -static int _fdt_nodename_eq(const void *fdt, int offset, +static int fdt_nodename_eq_(const void *fdt, int offset, const char *s, int len) { const char *p = fdt_offset_ptr(fdt, offset + FDT_TAGSIZE, len+1); @@ -80,7 +80,7 @@ const char *fdt_string(const void *fdt, int stroffset) return (const char *)fdt + fdt_off_dt_strings(fdt) + stroffset; } -static int _fdt_string_eq(const void *fdt, int stroffset, +static int fdt_string_eq_(const void *fdt, int stroffset, const char *s, int len) { const char *p = fdt_string(fdt, stroffset); @@ -117,8 +117,8 @@ uint32_t fdt_get_max_phandle(const void *fdt) int fdt_get_mem_rsv(const void *fdt, int n, uint64_t *address, uint64_t *size) { FDT_CHECK_HEADER(fdt); - *address = fdt64_to_cpu(_fdt_mem_rsv(fdt, n)->address); - *size = fdt64_to_cpu(_fdt_mem_rsv(fdt, n)->size); + *address = fdt64_to_cpu(fdt_mem_rsv_(fdt, n)->address); + *size = fdt64_to_cpu(fdt_mem_rsv_(fdt, n)->size); return 0; } @@ -126,12 +126,12 @@ int fdt_num_mem_rsv(const void *fdt) { int i = 0; - while (fdt64_to_cpu(_fdt_mem_rsv(fdt, i)->size) != 0) + while (fdt64_to_cpu(fdt_mem_rsv_(fdt, i)->size) != 0) i++; return i; } -static int _nextprop(const void *fdt, int offset) +static int nextprop_(const void *fdt, int offset) { uint32_t tag; int nextoffset; @@ -166,7 +166,7 @@ int fdt_subnode_offset_namelen(const void *fdt, int offset, (offset >= 0) && (depth >= 0); offset = fdt_next_node(fdt, offset, &depth)) if ((depth == 1) - && _fdt_nodename_eq(fdt, offset, name, namelen)) + && fdt_nodename_eq_(fdt, offset, name, namelen)) return offset; if (depth < 0) @@ -232,11 +232,11 @@ int fdt_path_offset(const void *fdt, const char *path) const char *fdt_get_name(const void *fdt, int nodeoffset, int *len) { - const struct fdt_node_header *nh = _fdt_offset_ptr(fdt, nodeoffset); + const struct fdt_node_header *nh = fdt_offset_ptr_(fdt, nodeoffset); int err; if (((err = fdt_check_header(fdt)) != 0) - || ((err = _fdt_check_node_offset(fdt, nodeoffset)) < 0)) + || ((err = fdt_check_node_offset_(fdt, nodeoffset)) < 0)) goto fail; if (len) @@ -254,18 +254,18 @@ int fdt_first_property_offset(const void *fdt, int nodeoffset) { int offset; - if ((offset = _fdt_check_node_offset(fdt, nodeoffset)) < 0) + if ((offset = fdt_check_node_offset_(fdt, nodeoffset)) < 0) return offset; - return _nextprop(fdt, offset); + return nextprop_(fdt, offset); } int fdt_next_property_offset(const void *fdt, int offset) { - if ((offset = _fdt_check_prop_offset(fdt, offset)) < 0) + if ((offset = fdt_check_prop_offset_(fdt, offset)) < 0) return offset; - return _nextprop(fdt, offset); + return nextprop_(fdt, offset); } const struct fdt_property *fdt_get_property_by_offset(const void *fdt, @@ -275,13 +275,13 @@ const struct fdt_property *fdt_get_property_by_offset(const void *fdt, int err; const struct fdt_property *prop; - if ((err = _fdt_check_prop_offset(fdt, offset)) < 0) { + if ((err = fdt_check_prop_offset_(fdt, offset)) < 0) { if (lenp) *lenp = err; return NULL; } - prop = _fdt_offset_ptr(fdt, offset); + prop = fdt_offset_ptr_(fdt, offset); if (lenp) *lenp = fdt32_to_cpu(prop->len); @@ -303,7 +303,7 @@ const struct fdt_property *fdt_get_property_namelen(const void *fdt, offset = -FDT_ERR_INTERNAL; break; } - if (_fdt_string_eq(fdt, fdt32_to_cpu(prop->nameoff), + if (fdt_string_eq_(fdt, fdt32_to_cpu(prop->nameoff), name, namelen)) return prop; } diff --git a/cpukit/dtc/libfdt/fdt_rw.c b/cpukit/dtc/libfdt/fdt_rw.c index 5c3a2bb0bc..9b829051e4 100644 --- a/cpukit/dtc/libfdt/fdt_rw.c +++ b/cpukit/dtc/libfdt/fdt_rw.c @@ -55,8 +55,8 @@ #include "libfdt_internal.h" -static int _fdt_blocks_misordered(const void *fdt, - int mem_rsv_size, int struct_size) +static int fdt_blocks_misordered_(const void *fdt, + int mem_rsv_size, int struct_size) { return (fdt_off_mem_rsvmap(fdt) < FDT_ALIGN(sizeof(struct fdt_header), 8)) || (fdt_off_dt_struct(fdt) < @@ -67,13 +67,13 @@ static int _fdt_blocks_misordered(const void *fdt, (fdt_off_dt_strings(fdt) + fdt_size_dt_strings(fdt))); } -static int _fdt_rw_check_header(void *fdt) +static int fdt_rw_check_header_(void *fdt) { FDT_CHECK_HEADER(fdt); if (fdt_version(fdt) < 17) return -FDT_ERR_BADVERSION; - if (_fdt_blocks_misordered(fdt, sizeof(struct fdt_reserve_entry), + if (fdt_blocks_misordered_(fdt, sizeof(struct fdt_reserve_entry), fdt_size_dt_struct(fdt))) return -FDT_ERR_BADLAYOUT; if (fdt_version(fdt) > 17) @@ -84,20 +84,20 @@ static int _fdt_rw_check_header(void *fdt) #define FDT_RW_CHECK_HEADER(fdt) \ { \ - int __err; \ - if ((__err = _fdt_rw_check_header(fdt)) != 0) \ - return __err; \ + int err_; \ + if ((err_ = fdt_rw_check_header_(fdt)) != 0) \ + return err_; \ } -static inline int _fdt_data_size(void *fdt) +static inline int fdt_data_size_(void *fdt) { return fdt_off_dt_strings(fdt) + fdt_size_dt_strings(fdt); } -static int _fdt_splice(void *fdt, void *splicepoint, int oldlen, int newlen) +static int fdt_splice_(void *fdt, void *splicepoint, int oldlen, int newlen) { char *p = splicepoint; - char *end = (char *)fdt + _fdt_data_size(fdt); + char *end = (char *)fdt + fdt_data_size_(fdt); if (((p + oldlen) < p) || ((p + oldlen) > end)) return -FDT_ERR_BADOFFSET; @@ -109,12 +109,12 @@ static int _fdt_splice(void *fdt, void *splicepoint, int oldlen, int newlen) return 0; } -static int _fdt_splice_mem_rsv(void *fdt, struct fdt_reserve_entry *p, +static int fdt_splice_mem_rsv_(void *fdt, struct fdt_reserve_entry *p, int oldn, int newn) { int delta = (newn - oldn) * sizeof(*p); int err; - err = _fdt_splice(fdt, p, oldn * sizeof(*p), newn * sizeof(*p)); + err = fdt_splice_(fdt, p, oldn * sizeof(*p), newn * sizeof(*p)); if (err) return err; fdt_set_off_dt_struct(fdt, fdt_off_dt_struct(fdt) + delta); @@ -122,13 +122,13 @@ static int _fdt_splice_mem_rsv(void *fdt, struct fdt_reserve_entry *p, return 0; } -static int _fdt_splice_struct(void *fdt, void *p, +static int fdt_splice_struct_(void *fdt, void *p, int oldlen, int newlen) { int delta = newlen - oldlen; int err; - if ((err = _fdt_splice(fdt, p, oldlen, newlen))) + if ((err = fdt_splice_(fdt, p, oldlen, newlen))) return err; fdt_set_size_dt_struct(fdt, fdt_size_dt_struct(fdt) + delta); @@ -136,20 +136,20 @@ static int _fdt_splice_struct(void *fdt, void *p, return 0; } -static int _fdt_splice_string(void *fdt, int newlen) +static int fdt_splice_string_(void *fdt, int newlen) { void *p = (char *)fdt + fdt_off_dt_strings(fdt) + fdt_size_dt_strings(fdt); int err; - if ((err = _fdt_splice(fdt, p, 0, newlen))) + if ((err = fdt_splice_(fdt, p, 0, newlen))) return err; fdt_set_size_dt_strings(fdt, fdt_size_dt_strings(fdt) + newlen); return 0; } -static int _fdt_find_add_string(void *fdt, const char *s) +static int fdt_find_add_string_(void *fdt, const char *s) { char *strtab = (char *)fdt + fdt_off_dt_strings(fdt); const char *p; @@ -157,13 +157,13 @@ static int _fdt_find_add_string(void *fdt, const char *s) int len = strlen(s) + 1; int err; - p = _fdt_find_string(strtab, fdt_size_dt_strings(fdt), s); + p = fdt_find_string_(strtab, fdt_size_dt_strings(fdt), s); if (p) /* found it */ return (p - strtab); new = strtab + fdt_size_dt_strings(fdt); - err = _fdt_splice_string(fdt, len); + err = fdt_splice_string_(fdt, len); if (err) return err; @@ -178,8 +178,8 @@ int fdt_add_mem_rsv(void *fdt, uint64_t address, uint64_t size) FDT_RW_CHECK_HEADER(fdt); - re = _fdt_mem_rsv_w(fdt, fdt_num_mem_rsv(fdt)); - err = _fdt_splice_mem_rsv(fdt, re, 0, 1); + re = fdt_mem_rsv_w_(fdt, fdt_num_mem_rsv(fdt)); + err = fdt_splice_mem_rsv_(fdt, re, 0, 1); if (err) return err; @@ -190,17 +190,17 @@ int fdt_add_mem_rsv(void *fdt, uint64_t address, uint64_t size) int fdt_del_mem_rsv(void *fdt, int n) { - struct fdt_reserve_entry *re = _fdt_mem_rsv_w(fdt, n); + struct fdt_reserve_entry *re = fdt_mem_rsv_w_(fdt, n); FDT_RW_CHECK_HEADER(fdt); if (n >= fdt_num_mem_rsv(fdt)) return -FDT_ERR_NOTFOUND; - return _fdt_splice_mem_rsv(fdt, re, 1, 0); + return fdt_splice_mem_rsv_(fdt, re, 1, 0); } -static int _fdt_resize_property(void *fdt, int nodeoffset, const char *name, +static int fdt_resize_property_(void *fdt, int nodeoffset, const char *name, int len, struct fdt_property **prop) { int oldlen; @@ -210,7 +210,7 @@ static int _fdt_resize_property(void *fdt, int nodeoffset, const char *name, if (!*prop) return oldlen; - if ((err = _fdt_splice_struct(fdt, (*prop)->data, FDT_TAGALIGN(oldlen), + if ((err = fdt_splice_struct_(fdt, (*prop)->data, FDT_TAGALIGN(oldlen), FDT_TAGALIGN(len)))) return err; @@ -218,7 +218,7 @@ static int _fdt_resize_property(void *fdt, int nodeoffset, const char *name, return 0; } -static int _fdt_add_property(void *fdt, int nodeoffset, const char *name, +static int fdt_add_property_(void *fdt, int nodeoffset, const char *name, int len, struct fdt_property **prop) { int proplen; @@ -226,17 +226,17 @@ static int _fdt_add_property(void *fdt, int nodeoffset, const char *name, int namestroff; int err; - if ((nextoffset = _fdt_check_node_offset(fdt, nodeoffset)) < 0) + if ((nextoffset = fdt_check_node_offset_(fdt, nodeoffset)) < 0) return nextoffset; - namestroff = _fdt_find_add_string(fdt, name); + namestroff = fdt_find_add_string_(fdt, name); if (namestroff < 0) return namestroff; - *prop = _fdt_offset_ptr_w(fdt, nextoffset); + *prop = fdt_offset_ptr_w_(fdt, nextoffset); proplen = sizeof(**prop) + FDT_TAGALIGN(len); - err = _fdt_splice_struct(fdt, *prop, 0, proplen); + err = fdt_splice_struct_(fdt, *prop, 0, proplen); if (err) return err; @@ -260,7 +260,7 @@ int fdt_set_name(void *fdt, int nodeoffset, const char *name) newlen = strlen(name); - err = _fdt_splice_struct(fdt, namep, FDT_TAGALIGN(oldlen+1), + err = fdt_splice_struct_(fdt, namep, FDT_TAGALIGN(oldlen+1), FDT_TAGALIGN(newlen+1)); if (err) return err; @@ -277,9 +277,9 @@ int fdt_setprop_placeholder(void *fdt, int nodeoffset, const char *name, FDT_RW_CHECK_HEADER(fdt); - err = _fdt_resize_property(fdt, nodeoffset, name, len, &prop); + err = fdt_resize_property_(fdt, nodeoffset, name, len, &prop); if (err == -FDT_ERR_NOTFOUND) - err = _fdt_add_property(fdt, nodeoffset, name, len, &prop); + err = fdt_add_property_(fdt, nodeoffset, name, len, &prop); if (err) return err; @@ -313,7 +313,7 @@ int fdt_appendprop(void *fdt, int nodeoffset, const char *name, prop = fdt_get_property_w(fdt, nodeoffset, name, &oldlen); if (prop) { newlen = len + oldlen; - err = _fdt_splice_struct(fdt, prop->data, + err = fdt_splice_struct_(fdt, prop->data, FDT_TAGALIGN(oldlen), FDT_TAGALIGN(newlen)); if (err) @@ -321,7 +321,7 @@ int fdt_appendprop(void *fdt, int nodeoffset, const char *name, prop->len = cpu_to_fdt32(newlen); memcpy(prop->data + oldlen, val, len); } else { - err = _fdt_add_property(fdt, nodeoffset, name, len, &prop); + err = fdt_add_property_(fdt, nodeoffset, name, len, &prop); if (err) return err; memcpy(prop->data, val, len); @@ -341,7 +341,7 @@ int fdt_delprop(void *fdt, int nodeoffset, const char *name) return len; proplen = sizeof(*prop) + FDT_TAGALIGN(len); - return _fdt_splice_struct(fdt, prop, proplen, 0); + return fdt_splice_struct_(fdt, prop, proplen, 0); } int fdt_add_subnode_namelen(void *fdt, int parentoffset, @@ -369,10 +369,10 @@ int fdt_add_subnode_namelen(void *fdt, int parentoffset, tag = fdt_next_tag(fdt, offset, &nextoffset); } while ((tag == FDT_PROP) || (tag == FDT_NOP)); - nh = _fdt_offset_ptr_w(fdt, offset); + nh = fdt_offset_ptr_w_(fdt, offset); nodelen = sizeof(*nh) + FDT_TAGALIGN(namelen+1) + FDT_TAGSIZE; - err = _fdt_splice_struct(fdt, nh, 0, nodelen); + err = fdt_splice_struct_(fdt, nh, 0, nodelen); if (err) return err; @@ -396,15 +396,15 @@ int fdt_del_node(void *fdt, int nodeoffset) FDT_RW_CHECK_HEADER(fdt); - endoffset = _fdt_node_end_offset(fdt, nodeoffset); + endoffset = fdt_node_end_offset_(fdt, nodeoffset); if (endoffset < 0) return endoffset; - return _fdt_splice_struct(fdt, _fdt_offset_ptr_w(fdt, nodeoffset), + return fdt_splice_struct_(fdt, fdt_offset_ptr_w_(fdt, nodeoffset), endoffset - nodeoffset, 0); } -static void _fdt_packblocks(const char *old, char *new, +static void fdt_packblocks_(const char *old, char *new, int mem_rsv_size, int struct_size) { int mem_rsv_off, struct_off, strings_off; @@ -450,7 +450,7 @@ int fdt_open_into(const void *fdt, void *buf, int bufsize) return struct_size; } - if (!_fdt_blocks_misordered(fdt, mem_rsv_size, struct_size)) { + if (!fdt_blocks_misordered_(fdt, mem_rsv_size, struct_size)) { /* no further work necessary */ err = fdt_move(fdt, buf, bufsize); if (err) @@ -478,7 +478,7 @@ int fdt_open_into(const void *fdt, void *buf, int bufsize) return -FDT_ERR_NOSPACE; } - _fdt_packblocks(fdt, tmp, mem_rsv_size, struct_size); + fdt_packblocks_(fdt, tmp, mem_rsv_size, struct_size); memmove(buf, tmp, newsize); fdt_set_magic(buf, FDT_MAGIC); @@ -498,8 +498,8 @@ int fdt_pack(void *fdt) mem_rsv_size = (fdt_num_mem_rsv(fdt)+1) * sizeof(struct fdt_reserve_entry); - _fdt_packblocks(fdt, fdt, mem_rsv_size, fdt_size_dt_struct(fdt)); - fdt_set_totalsize(fdt, _fdt_data_size(fdt)); + fdt_packblocks_(fdt, fdt, mem_rsv_size, fdt_size_dt_struct(fdt)); + fdt_set_totalsize(fdt, fdt_data_size_(fdt)); return 0; } diff --git a/cpukit/dtc/libfdt/fdt_sw.c b/cpukit/dtc/libfdt/fdt_sw.c index 2bd15e7aef..6d33cc29d0 100644 --- a/cpukit/dtc/libfdt/fdt_sw.c +++ b/cpukit/dtc/libfdt/fdt_sw.c @@ -55,7 +55,7 @@ #include "libfdt_internal.h" -static int _fdt_sw_check_header(void *fdt) +static int fdt_sw_check_header_(void *fdt) { if (fdt_magic(fdt) != FDT_SW_MAGIC) return -FDT_ERR_BADMAGIC; @@ -66,11 +66,11 @@ static int _fdt_sw_check_header(void *fdt) #define FDT_SW_CHECK_HEADER(fdt) \ { \ int err; \ - if ((err = _fdt_sw_check_header(fdt)) != 0) \ + if ((err = fdt_sw_check_header_(fdt)) != 0) \ return err; \ } -static void *_fdt_grab_space(void *fdt, size_t len) +static void *fdt_grab_space_(void *fdt, size_t len) { int offset = fdt_size_dt_struct(fdt); int spaceleft; @@ -82,7 +82,7 @@ static void *_fdt_grab_space(void *fdt, size_t len) return NULL; fdt_set_size_dt_struct(fdt, offset + len); - return _fdt_offset_ptr_w(fdt, offset); + return fdt_offset_ptr_w_(fdt, offset); } int fdt_create(void *buf, int bufsize) @@ -174,7 +174,7 @@ int fdt_begin_node(void *fdt, const char *name) FDT_SW_CHECK_HEADER(fdt); - nh = _fdt_grab_space(fdt, sizeof(*nh) + FDT_TAGALIGN(namelen)); + nh = fdt_grab_space_(fdt, sizeof(*nh) + FDT_TAGALIGN(namelen)); if (! nh) return -FDT_ERR_NOSPACE; @@ -189,7 +189,7 @@ int fdt_end_node(void *fdt) FDT_SW_CHECK_HEADER(fdt); - en = _fdt_grab_space(fdt, FDT_TAGSIZE); + en = fdt_grab_space_(fdt, FDT_TAGSIZE); if (! en) return -FDT_ERR_NOSPACE; @@ -197,7 +197,7 @@ int fdt_end_node(void *fdt) return 0; } -static int _fdt_find_add_string(void *fdt, const char *s) +static int fdt_find_add_string_(void *fdt, const char *s) { char *strtab = (char *)fdt + fdt_totalsize(fdt); const char *p; @@ -205,7 +205,7 @@ static int _fdt_find_add_string(void *fdt, const char *s) int len = strlen(s) + 1; int struct_top, offset; - p = _fdt_find_string(strtab - strtabsize, strtabsize, s); + p = fdt_find_string_(strtab - strtabsize, strtabsize, s); if (p) return p - strtab; @@ -227,11 +227,11 @@ int fdt_property_placeholder(void *fdt, const char *name, int len, void **valp) FDT_SW_CHECK_HEADER(fdt); - nameoff = _fdt_find_add_string(fdt, name); + nameoff = fdt_find_add_string_(fdt, name); if (nameoff == 0) return -FDT_ERR_NOSPACE; - prop = _fdt_grab_space(fdt, sizeof(*prop) + FDT_TAGALIGN(len)); + prop = fdt_grab_space_(fdt, sizeof(*prop) + FDT_TAGALIGN(len)); if (! prop) return -FDT_ERR_NOSPACE; @@ -265,7 +265,7 @@ int fdt_finish(void *fdt) FDT_SW_CHECK_HEADER(fdt); /* Add terminator */ - end = _fdt_grab_space(fdt, sizeof(*end)); + end = fdt_grab_space_(fdt, sizeof(*end)); if (! end) return -FDT_ERR_NOSPACE; *end = cpu_to_fdt32(FDT_END); @@ -281,7 +281,7 @@ int fdt_finish(void *fdt) while ((tag = fdt_next_tag(fdt, offset, &nextoffset)) != FDT_END) { if (tag == FDT_PROP) { struct fdt_property *prop = - _fdt_offset_ptr_w(fdt, offset); + fdt_offset_ptr_w_(fdt, offset); int nameoff; nameoff = fdt32_to_cpu(prop->nameoff); diff --git a/cpukit/dtc/libfdt/fdt_wip.c b/cpukit/dtc/libfdt/fdt_wip.c index 5e85919862..534c1cbbb2 100644 --- a/cpukit/dtc/libfdt/fdt_wip.c +++ b/cpukit/dtc/libfdt/fdt_wip.c @@ -93,7 +93,7 @@ int fdt_setprop_inplace(void *fdt, int nodeoffset, const char *name, val, len); } -static void _fdt_nop_region(void *start, int len) +static void fdt_nop_region_(void *start, int len) { fdt32_t *p; @@ -110,12 +110,12 @@ int fdt_nop_property(void *fdt, int nodeoffset, const char *name) if (!prop) return len; - _fdt_nop_region(prop, len + sizeof(*prop)); + fdt_nop_region_(prop, len + sizeof(*prop)); return 0; } -int _fdt_node_end_offset(void *fdt, int offset) +int fdt_node_end_offset_(void *fdt, int offset) { int depth = 0; @@ -129,11 +129,11 @@ int fdt_nop_node(void *fdt, int nodeoffset) { int endoffset; - endoffset = _fdt_node_end_offset(fdt, nodeoffset); + endoffset = fdt_node_end_offset_(fdt, nodeoffset); if (endoffset < 0) return endoffset; - _fdt_nop_region(fdt_offset_ptr_w(fdt, nodeoffset, 0), + fdt_nop_region_(fdt_offset_ptr_w(fdt, nodeoffset, 0), endoffset - nodeoffset); return 0; } diff --git a/cpukit/dtc/libfdt/libfdt_internal.h b/cpukit/dtc/libfdt/libfdt_internal.h index 02cfa6fb61..7681e19229 100644 --- a/cpukit/dtc/libfdt/libfdt_internal.h +++ b/cpukit/dtc/libfdt/libfdt_internal.h @@ -1,5 +1,5 @@ -#ifndef _LIBFDT_INTERNAL_H -#define _LIBFDT_INTERNAL_H +#ifndef LIBFDT_INTERNAL_H +#define LIBFDT_INTERNAL_H /* * libfdt - Flat Device Tree manipulation * Copyright (C) 2006 David Gibson, IBM Corporation. @@ -57,27 +57,27 @@ #define FDT_CHECK_HEADER(fdt) \ { \ - int __err; \ - if ((__err = fdt_check_header(fdt)) != 0) \ - return __err; \ + int err_; \ + if ((err_ = fdt_check_header(fdt)) != 0) \ + return err_; \ } -int _fdt_check_node_offset(const void *fdt, int offset); -int _fdt_check_prop_offset(const void *fdt, int offset); -const char *_fdt_find_string(const char *strtab, int tabsize, const char *s); -int _fdt_node_end_offset(void *fdt, int nodeoffset); +int fdt_check_node_offset_(const void *fdt, int offset); +int fdt_check_prop_offset_(const void *fdt, int offset); +const char *fdt_find_string_(const char *strtab, int tabsize, const char *s); +int fdt_node_end_offset_(void *fdt, int nodeoffset); -static inline const void *_fdt_offset_ptr(const void *fdt, int offset) +static inline const void *fdt_offset_ptr_(const void *fdt, int offset) { return (const char *)fdt + fdt_off_dt_struct(fdt) + offset; } -static inline void *_fdt_offset_ptr_w(void *fdt, int offset) +static inline void *fdt_offset_ptr_w_(void *fdt, int offset) { - return (void *)(uintptr_t)_fdt_offset_ptr(fdt, offset); + return (void *)(uintptr_t)fdt_offset_ptr_(fdt, offset); } -static inline const struct fdt_reserve_entry *_fdt_mem_rsv(const void *fdt, int n) +static inline const struct fdt_reserve_entry *fdt_mem_rsv_(const void *fdt, int n) { const struct fdt_reserve_entry *rsv_table = (const struct fdt_reserve_entry *) @@ -85,11 +85,11 @@ static inline const struct fdt_reserve_entry *_fdt_mem_rsv(const void *fdt, int return rsv_table + n; } -static inline struct fdt_reserve_entry *_fdt_mem_rsv_w(void *fdt, int n) +static inline struct fdt_reserve_entry *fdt_mem_rsv_w_(void *fdt, int n) { - return (void *)(uintptr_t)_fdt_mem_rsv(fdt, n); + return (void *)(uintptr_t)fdt_mem_rsv_(fdt, n); } #define FDT_SW_MAGIC (~FDT_MAGIC) -#endif /* _LIBFDT_INTERNAL_H */ +#endif /* LIBFDT_INTERNAL_H */ -- cgit v1.2.3