AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

[IA64] Compare pointer against NULL, not '0'

Browse Source 
When comparing a pointer, it's clearer to compare it to NULL than to 0.

Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Yoann Padioleau 2007-07-27 11:44:42 +02:00 committed by Tony Luck
parent 7a6c813594
commit 1e4dcd22ef
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/ia64/hp/sim/simscsi.c
View File

@ -101,7 +101,7 @@ simscsi_interrupt (unsigned long val)
{
struct scsi_cmnd *sc;
while ((sc = queue[rd].sc) != 0) {
while ((sc = queue[rd].sc) != NULL) {
atomic_dec(&num_reqs);
queue[rd].sc = NULL;
if (DBG)