diff options
author | Andre Przywara <andre.przywara@arm.com> | 2020-09-21 17:52:51 +0100 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-12-14 16:00:44 +0100 |
commit | 0df1a41f62544ed631e768cbda46d19db4f74de1 (patch) | |
tree | 04839bdbfe0da77178127d601c11bd6b681dbaba /cpukit/dtc/libfdt/fdt_ro.c | |
parent | libfdt: fdt_offset_ptr(): Fix comparison warnings (diff) | |
download | rtems-0df1a41f62544ed631e768cbda46d19db4f74de1.tar.bz2 |
libfdt: fdt_mem_rsv(): Fix comparison warnings
With -Wsign-compare, compilers warn about a mismatching signedness
in comparisons in fdt_mem_rsv().
Since all involved values must be positive, change the used types to be
unsigned.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Message-Id: <20200921165303.9115-3-andre.przywara@arm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to '')
-rw-r--r-- | cpukit/dtc/libfdt/fdt_ro.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cpukit/dtc/libfdt/fdt_ro.c b/cpukit/dtc/libfdt/fdt_ro.c index e03570a56e..3c8d143db2 100644 --- a/cpukit/dtc/libfdt/fdt_ro.c +++ b/cpukit/dtc/libfdt/fdt_ro.c @@ -157,8 +157,8 @@ int fdt_generate_phandle(const void *fdt, uint32_t *phandle) static const struct fdt_reserve_entry *fdt_mem_rsv(const void *fdt, int n) { - int offset = n * sizeof(struct fdt_reserve_entry); - int absoffset = fdt_off_mem_rsvmap(fdt) + offset; + unsigned int offset = n * sizeof(struct fdt_reserve_entry); + unsigned int absoffset = fdt_off_mem_rsvmap(fdt) + offset; if (!can_assume(VALID_INPUT)) { if (absoffset < fdt_off_mem_rsvmap(fdt)) |