diff options
| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-10-26 02:51:15 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-10-26 02:51:15 +0000 |
| commit | d8b42565d79bf9c66140a3c8359aecdd9a414f86 (patch) | |
| tree | 50bdb75d041231bc8e6a0a11b0dbf236e8ef411d /c | |
| parent | 2011-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-d8b42565d79bf9c66140a3c8359aecdd9a414f86.tar.bz2 | |
2011-10-26 Ralf Corsépius <ralf.corsepius@rtems.org>
* libchip/serial/ns16550.c (ns16550_init):
Remove unused var "ucTrash".
Diffstat (limited to 'c')
| -rw-r--r-- | c/src/ChangeLog | 5 | ||||
| -rw-r--r-- | c/src/libchip/serial/ns16550.c | 5 |
2 files changed, 7 insertions, 3 deletions
diff --git a/c/src/ChangeLog b/c/src/ChangeLog index 4b16d84250..5aea2071b2 100644 --- a/c/src/ChangeLog +++ b/c/src/ChangeLog @@ -1,3 +1,8 @@ +2011-10-26 Ralf Corsépius <ralf.corsepius@rtems.org> + + * libchip/serial/ns16550.c (ns16550_init): + Remove unused var "ucTrash". + 2011-10-23 Ralf Corsépius <ralf.corsepius@rtems.org> * libchip/network/smc91111.c (lan91cxx_recv): diff --git a/c/src/libchip/serial/ns16550.c b/c/src/libchip/serial/ns16550.c index 069a4cdfad..3de54311b9 100644 --- a/c/src/libchip/serial/ns16550.c +++ b/c/src/libchip/serial/ns16550.c @@ -96,7 +96,6 @@ console_fns ns16550_fns_polled = { NS16550_STATIC void ns16550_init(int minor) { uintptr_t pNS16550; - uint8_t ucTrash; uint8_t ucDataByte; uint32_t ulBaudDivisor; ns16550_context *pns16550Context; @@ -156,8 +155,8 @@ NS16550_STATIC void ns16550_init(int minor) /* And open interrupt tristate line */ (*setReg)(pNS16550, NS16550_MODEM_CONTROL,pns16550Context->ucModemCtrl); - ucTrash = (*getReg)(pNS16550, NS16550_LINE_STATUS ); - ucTrash = (*getReg)(pNS16550, NS16550_RECEIVE_BUFFER ); + (*getReg)(pNS16550, NS16550_LINE_STATUS ); + (*getReg)(pNS16550, NS16550_RECEIVE_BUFFER ); } /* |