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authorPaul Walmsley <paul@pwsan.com>2012-04-13 06:34:28 -0600
committerPaul Walmsley <paul@pwsan.com>2012-04-13 06:34:28 -0600
commita7022d600df1396cba23637b77b352d27d77b284 (patch)
tree117581ebc4096767009e916174160fbd94626165 /arch/arm/mach-omap1/ams-delta-fiq.c
parent355f8eee48134ba10ca81664ee90eeb240f5f928 (diff)
ARM: OMAP: fix 'using plain integer as NULL pointer' sparse warnings
sparse warns when 0 is passed to a function expecting a pointer argument. Resolve these warnings by replacing the 0 with NULL. arch/arm/plat-omap/include/plat/dmtimer.h:319:34: warning: Using plain integer as NULL pointer arch/arm/plat-omap/include/plat/dmtimer.h:324:35: warning: Using plain integer as NULL pointer arch/arm/mach-omap2/irq.c:294:22: warning: Using plain integer as NULL pointer arch/arm/mach-omap1/board-palmz71.c:292:50: warning: Using plain integer as NULL pointer arch/arm/mach-omap1/board-palmz71.c:295:73: warning: Using plain integer as NULL pointer arch/arm/mach-omap1/ams-delta-fiq.c:105:63: warning: Using plain integer as NULL pointer Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm/mach-omap1/ams-delta-fiq.c')
-rw-r--r--arch/arm/mach-omap1/ams-delta-fiq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap1/ams-delta-fiq.c b/arch/arm/mach-omap1/ams-delta-fiq.c
index fcce7ff3763..31197bd2ded 100644
--- a/arch/arm/mach-omap1/ams-delta-fiq.c
+++ b/arch/arm/mach-omap1/ams-delta-fiq.c
@@ -102,7 +102,7 @@ void __init ams_delta_init_fiq(void)
}
retval = request_irq(INT_DEFERRED_FIQ, deferred_fiq,
- IRQ_TYPE_EDGE_RISING, "deferred_fiq", 0);
+ IRQ_TYPE_EDGE_RISING, "deferred_fiq", NULL);
if (retval < 0) {
pr_err("Failed to get deferred_fiq IRQ, ret=%d\n", retval);
release_fiq(&fh);