brain-hackers_pepepper-mirror
/
linux-brain
mirror of https://github.com/brain-hackers/linux-brain.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

EDAC, sb_edac: Remove NULL pointer check on array pci_tad 

pvt->pci_tad is a NUM_CHANNELS array of struct pci_dev pointers and
hence cannot be NULL, so the NULL pointer check on pci_tad is redundant.
Remove it.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Tony Luck <tony.luck@intel.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/20160908083801.14766-1-colin.king@canonical.com
Signed-off-by: Borislav Petkov <bp@suse.de>
This commit is contained in:
Colin Ian King 2016-09-08 09:38:01 +01:00 committed by Borislav Petkov
parent 372095723a
commit c7c35407cd
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/edac/sb_edac.c
View File

@ -2474,7 +2474,7 @@ static int sbridge_mci_bind_devs(struct mem_ctl_info *mci,
/* Check if everything were registered */
if (!pvt->pci_sad0 || !pvt->pci_sad1 || !pvt->pci_ha0 ||
!pvt-> pci_tad || !pvt->pci_ras || !pvt->pci_ta)
!pvt->pci_ras || !pvt->pci_ta)
goto enodev;
if (saw_chan_mask != 0x0f)
@ -2563,8 +2563,7 @@ static int ibridge_mci_bind_devs(struct mem_ctl_info *mci,
/* Check if everything were registered */
if (!pvt->pci_sad0 || !pvt->pci_ha0 || !pvt->pci_br0 ||
!pvt->pci_br1 || !pvt->pci_tad || !pvt->pci_ras ||
!pvt->pci_ta)
!pvt->pci_br1 || !pvt->pci_ras || !pvt->pci_ta)
goto enodev;
if (saw_chan_mask != 0x0f && /* -EN */