From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linuxppc-dev@lists.ozlabs.org,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Michael Ellerman <mpe@ellerman.id.au>,
Paul Mackerras <paulus@samba.org>,
Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>,
Thiago Jung Bauermann <bauerman@linux.vnet.ibm.com>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH] powerpc/perf/hv-24x7: Delete an error message for a failed memory allocation in create_events_from_catalog()
Date: Thu, 5 Oct 2017 18:08:13 +0200 [thread overview]
Message-ID: <427d4a01-e0ec-9a52-46cb-685c43962a96@users.sourceforge.net> (raw)
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 5 Oct 2017 18:02:05 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
arch/powerpc/perf/hv-24x7.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/powerpc/perf/hv-24x7.c b/arch/powerpc/perf/hv-24x7.c
index 9c88b82f6229..f21f30aaf9bd 100644
--- a/arch/powerpc/perf/hv-24x7.c
+++ b/arch/powerpc/perf/hv-24x7.c
@@ -766,7 +766,6 @@ static int create_events_from_catalog(struct attribute ***events_,
*/
event_data = vmalloc(event_data_bytes);
if (!event_data) {
- pr_err("could not allocate event data\n");
ret = -ENOMEM;
goto e_free;
}
--
2.14.2
next reply other threads:[~2017-10-05 16:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-05 16:08 SF Markus Elfring [this message]
2017-10-05 19:05 ` [PATCH] powerpc/perf/hv-24x7: Delete an error message for a failed memory allocation in create_events_from_catalog() Thiago Jung Bauermann
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