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authorSF Markus Elfring <elfring@users.sourceforge.net>2017-07-06 15:36:04 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-07-06 16:24:30 -0700
commitc509e05fc175a1ebafd7e1ee445dbe32c403a9ba (patch)
treeaa9a6725382780296add080f953c661ff7b73afb /drivers/sh
parent820a0b24b261c650cb07ea0f60aea9191f658f25 (diff)
downloadlinux-c509e05fc175a1ebafd7e1ee445dbe32c403a9ba.tar.gz
drivers/sh/intc/virq.c: delete an error message for a failed memory allocation in add_virq_to_pirq()
This issue was detected by using the Coccinelle software. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Link: http://lkml.kernel.org/r/54e30d61-5183-9911-cf35-1410fb78da5a@users.sourceforge.net Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/sh')
-rw-r--r--drivers/sh/intc/virq.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/sh/intc/virq.c b/drivers/sh/intc/virq.c
index 35bbe288ddb4..a638c3048207 100644
--- a/drivers/sh/intc/virq.c
+++ b/drivers/sh/intc/virq.c
@@ -94,10 +94,8 @@ static int add_virq_to_pirq(unsigned int irq, unsigned int virq)
}
entry = kzalloc(sizeof(struct intc_virq_list), GFP_ATOMIC);
- if (!entry) {
- pr_err("can't allocate VIRQ mapping for %d\n", virq);
+ if (!entry)
return -ENOMEM;
- }
entry->irq = virq;