RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

2011-10-22 Ralf Corsépius <ralf.corsepius@rtems.org>

Browse Source 
* shared/comm/uart.c (uartError): Remove unused var "uartStatus".
This commit is contained in:
Ralf Corsepius
2011-10-22 04:40:53 +00:00
parent 0d12670683
commit e3b324b4cd
2 changed files with 6 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
c/src/lib/libbsp/i386/ChangeLog
View File

@@ -1,3 +1,7 @@
2011-10-22 Ralf Corsépius <ralf.corsepius@rtems.org>
* shared/comm/uart.c (uartError): Remove unused var "uartStatus".
2011-10-13 Ralf Corsépius <ralf.corsepius@rtems.org>
* shared/comm/uart.c: Remove unused var "tmp".

6
c/src/lib/libbsp/i386/shared/comm/uart.c
View File

@@ -86,10 +86,8 @@ uartError(int uart)
#else
inline void uartError(int uart)
{
unsigned char uartStatus;
uartStatus = uread(uart, LSR);
uartStatus = uread(uart, RBR);
uread(uart, LSR);
uread(uart, RBR);
}
#endif