Commit 7e26065d authored by Prarit Bhargava's avatar Prarit Bhargava Committed by Benjamin Herrenschmidt

powerpc/pseries: Cleanup use of notifier_from_errno()

Minor cleanup of notifier_from_errno() in powerpc.

notifier_from_errno() now contains the if(ret)/else conditional.
There is no need to do it in the powerpc code.
Signed-off-by: default avatarPrarit Bhargava <prarit@redhat.com>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent ae39573a
...@@ -508,12 +508,7 @@ static int cmm_memory_isolate_cb(struct notifier_block *self, ...@@ -508,12 +508,7 @@ static int cmm_memory_isolate_cb(struct notifier_block *self,
if (action == MEM_ISOLATE_COUNT) if (action == MEM_ISOLATE_COUNT)
ret = cmm_count_pages(arg); ret = cmm_count_pages(arg);
if (ret) return notifier_from_errno(ret);
ret = notifier_from_errno(ret);
else
ret = NOTIFY_OK;
return ret;
} }
static struct notifier_block cmm_mem_isolate_nb = { static struct notifier_block cmm_mem_isolate_nb = {
...@@ -635,12 +630,7 @@ static int cmm_memory_cb(struct notifier_block *self, ...@@ -635,12 +630,7 @@ static int cmm_memory_cb(struct notifier_block *self,
break; break;
} }
if (ret) return notifier_from_errno(ret);
ret = notifier_from_errno(ret);
else
ret = NOTIFY_OK;
return ret;
} }
static struct notifier_block cmm_mem_nb = { static struct notifier_block cmm_mem_nb = {
......
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