1 From: Yinghai Lu <yhlu.kernel@gmail.com>
2 Subject: dmar: initialize the return value in dmar_parse_dev()
3 References: fate #303948 and fate #303984
4 Patch-Mainline: queued for .28
5 Commit-ID: 3f1fdb3673bb5638fa94186dc391cbc4879590bc
7 Signed-off-by: Thomas Renninger <trenn@suse.de>
9 initialize the return value in dmar_parse_dev()
11 Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
12 Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
13 Signed-off-by: Ingo Molnar <mingo@elte.hu>
16 drivers/pci/dmar.c | 2 +-
17 1 file changed, 1 insertion(+), 1 deletion(-)
19 Index: linux-2.6.26/drivers/pci/dmar.c
20 ===================================================================
21 --- linux-2.6.26.orig/drivers/pci/dmar.c
22 +++ linux-2.6.26/drivers/pci/dmar.c
23 @@ -193,7 +193,7 @@ dmar_parse_dev(struct dmar_drhd_unit *dm
25 struct acpi_dmar_hardware_unit *drhd;
26 static int include_all;
30 drhd = (struct acpi_dmar_hardware_unit *) dmaru->hdr;