Messages in this thread Patch in this message | | | Date | Fri, 25 Mar 2005 01:21:55 +0100 | From | Adrian Bunk <> | Subject | [2.6 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 <bunk@stusta.de>
--- linux-2.6.12-rc1-mm1-full/drivers/pci/hotplug/cpqphp_core.c.old 2005-03-23 05:10:34.000000000 +0100 +++ linux-2.6.12-rc1-mm1-full/drivers/pci/hotplug/cpqphp_core.c 2005-03-23 05:10:55.000000000 +0100 @@ -577,11 +577,11 @@ cpqhp_set_attention_status(struct contro { 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); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |