lkml.org 
[lkml]   [2012]   [Dec]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] um: don't compare a pointer to 0
Date
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
---
arch/x86/um/fault.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/um/fault.c b/arch/x86/um/fault.c
index 8784ab3..84ac7f7 100644
--- a/arch/x86/um/fault.c
+++ b/arch/x86/um/fault.c
@@ -20,7 +20,7 @@ int arch_fixup(unsigned long address, struct uml_pt_regs *regs)
const struct exception_table_entry *fixup;

fixup = search_exception_tables(address);
- if (fixup != 0) {
+ if (fixup) {
UPT_IP(regs) = fixup->fixup;
return 1;
}
--
1.8.0


\
 
 \ /
  Last update: 2012-12-21 01:41    [W:0.390 / U:0.900 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site