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| author | SF Markus Elfring <elfring@users.sourceforge.net> | 2017-07-07 00:36:04 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-07 01:24:30 +0200 |
| commit | c509e05fc175a1ebafd7e1ee445dbe32c403a9ba (patch) | |
| tree | aa9a6725382780296add080f953c661ff7b73afb /drivers/sh | |
| parent | include/linux/filter.h: use linux/set_memory.h (diff) | |
| download | linux-c509e05fc175a1ebafd7e1ee445dbe32c403a9ba.tar.xz linux-c509e05fc175a1ebafd7e1ee445dbe32c403a9ba.zip | |
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.c | 4 |
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; |