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authorColin Ian King <colin.king@canonical.com>2016-09-08 09:38:01 +0100
committerBorislav Petkov <bp@suse.de>2016-09-12 20:15:43 +0200
commitc7c35407cd8654b5ee138b6f1dbb24dc62a3f3c0 (patch)
tree6372455d64ca2b45eeac500b17efea11b143d712 /drivers/edac/sb_edac.c
parent372095723a597f4d27f561abab9b3da4c8a33106 (diff)
downloadlinux-c7c35407cd8654b5ee138b6f1dbb24dc62a3f3c0.tar.bz2
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>
Diffstat (limited to 'drivers/edac/sb_edac.c')
-rw-r--r--drivers/edac/sb_edac.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/edac/sb_edac.c b/drivers/edac/sb_edac.c
index 4fb2eb7c800d..04aafdda9e98 100644
--- a/drivers/edac/sb_edac.c
+++ b/drivers/edac/sb_edac.c
@@ -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 */