ChangeSet 1.2181.16.20, 2005/03/28 15:10:15-08:00, [EMAIL PROTECTED]
[PATCH] drivers/pci/hotplug/cpqphp_core.c: fix a check after use
This patch fixes a check after use found by the Coverity checker.
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
cpqphp_core.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff -Nru a/drivers/pci/hotplug/cpqphp_core.c
b/drivers/pci/hotplug/cpqphp_core.c
--- a/drivers/pci/hotplug/cpqphp_core.c 2005-04-03 21:15:13 -07:00
+++ b/drivers/pci/hotplug/cpqphp_core.c 2005-04-03 21:15:13 -07:00
@@ -577,10 +577,10 @@
{
u8 hp_slot;
- hp_slot = func->device - ctrl->slot_device_offset;
-
if (func == NULL)
return(1);
+
+ hp_slot = func->device - ctrl->slot_device_offset;
// Wait for exclusive access to hardware
down(&ctrl->crit_sect);
-
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