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amd64_edac: fix use-uninitialised bug 

drivers/edac/amd64_edac.c: In function 'amd64_edac_init':
drivers/edac/amd64_edac.c:2840: warning: 'ret' may be used uninitialized in this function

Cc: Doug Thompson <dougthompson@xmission.com>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
This commit is contained in:
Andrew Morton 2009-12-07 19:04:23 +01:00 committed by Borislav Petkov
parent bdc30a0c8c
commit 18ba54ac12
1 changed files with 1 additions and 1 deletions
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2
drivers/edac/amd64_edac.c
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@ -2837,7 +2837,7 @@ static int amd64_init_2nd_stage(struct amd64_pvt *pvt)
{
int node_id = pvt->mc_node_id;
struct mem_ctl_info *mci;
int ret;
int ret = -ENODEV;
amd64_read_mc_registers(pvt);