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| author | Peter Kümmel <syntheticpp@gmx.net> | 2014-11-04 12:01:59 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-29 10:34:00 +0200 |
| commit | f2b1b66341df87cd33cf7db7cb43c409c0fc23f5 (patch) | |
| tree | 0ec9a107b46b5ab13b4760601a3760aab0821527 /lib/kfifo.c | |
| parent | 3478a33e0c6204b4368c508a1175b2c027644968 (diff) | |
| download | linux-stable-f2b1b66341df87cd33cf7db7cb43c409c0fc23f5.tar.gz linux-stable-f2b1b66341df87cd33cf7db7cb43c409c0fc23f5.tar.bz2 linux-stable-f2b1b66341df87cd33cf7db7cb43c409c0fc23f5.zip | |
kconfig: Fix warning "‘jump’ may be used uninitialized"
commit 2d560306096739e2251329ab5c16059311a151b0 upstream.
Warning:
In file included from scripts/kconfig/zconf.tab.c:2537:0:
scripts/kconfig/menu.c: In function ‘get_symbol_str’:
scripts/kconfig/menu.c:590:18: warning: ‘jump’ may be used uninitialized in this function [-Wmaybe-uninitialized]
jump->offset = strlen(r->s);
Simplifies the test logic because (head && local) means (jump != 0)
and makes GCC happy when checking if the jump pointer was initialized.
Signed-off-by: Peter Kümmel <syntheticpp@gmx.net>
Signed-off-by: Michal Marek <mmarek@suse.cz>
[ dileks: v2: Backported to fit v3.10 ]
Cc: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/kfifo.c')
0 files changed, 0 insertions, 0 deletions