summaryrefslogtreecommitdiffstats
path: root/drivers/firmware
diff options
context:
space:
mode:
authorIvan Hu <ivan.hu@canonical.com>2016-10-18 16:33:15 +0200
committerIngo Molnar <mingo@kernel.org>2016-10-18 17:11:18 +0200
commit9c30a2199311df9a1f25d0586c96dfbb7e876cdf (patch)
treee95183b8ff423c019995af6b2ed8fbfbb4985de0 /drivers/firmware
parentefi/efi_test: Fix uninitialized variable 'datasize' (diff)
downloadlinux-9c30a2199311df9a1f25d0586c96dfbb7e876cdf.tar.xz
linux-9c30a2199311df9a1f25d0586c96dfbb7e876cdf.zip
efi/efi_test: Fix uninitialized variable 'rv'
Fix minor issue found by CoverityScan: 520 kfree(name); CID 1358932 (#1 of 1): Uninitialized scalar variable (UNINIT)17. uninit_use: Using uninitialized value rv. 521 return rv; 522} Signed-off-by: Ivan Hu <ivan.hu@canonical.com> Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-efi@vger.kernel.org Link: http://lkml.kernel.org/r/20161018143318.15673-6-matt@codeblueprint.co.uk Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/firmware')
-rw-r--r--drivers/firmware/efi/test/efi_test.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firmware/efi/test/efi_test.c b/drivers/firmware/efi/test/efi_test.c
index 348efc9cf59f..bb26e12b0cfd 100644
--- a/drivers/firmware/efi/test/efi_test.c
+++ b/drivers/firmware/efi/test/efi_test.c
@@ -428,7 +428,7 @@ static long efi_runtime_get_nextvariablename(unsigned long arg)
efi_guid_t *vd = NULL;
efi_guid_t vendor_guid;
efi_char16_t *name = NULL;
- int rv;
+ int rv = 0;
getnextvariablename_user = (struct efi_getnextvariablename __user *)arg;