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| author | Sam Ravnborg <sam@ravnborg.org> | 2012-05-12 08:04:09 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-12 11:32:01 -0700 |
| commit | 918f832290f01b7759826f86bf08562820545e00 (patch) | |
| tree | 764e1a63b7729f06dc3ad1de2f56802cd40e6d46 | |
| parent | d6ea55733ddfe0d9668096d3de78db479a83cc47 (diff) | |
sparc32: fix warning in floopy glue
Fix following warning:
arch/sparc/include/asm/floppy_32.h:342:5: warning: 'op' may be used uninitialized in this function
The warning are legitimite and we can end up using op uninitialized.
This fixes build with my gcc on UP.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | arch/sparc/include/asm/floppy_32.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/floppy_32.h b/arch/sparc/include/asm/floppy_32.h index f9548568ca8..491eb68c3bb 100644 --- a/arch/sparc/include/asm/floppy_32.h +++ b/arch/sparc/include/asm/floppy_32.h @@ -334,6 +334,7 @@ static int sun_floppy_init(void) /* Look up irq in platform_device. * We try "SUNW,fdtwo" and "fd" */ + op = NULL; for_each_node_by_name(dp, "SUNW,fdtwo") { op = of_find_device_by_node(dp); if (op) |