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[7/9] ARM: probes: fix warning on NULL/0 substitution

Message ID 1466175913-19067-8-git-send-email-ben.dooks@codethink.co.uk (mailing list archive)
State New, archived
Headers show

Commit Message

Ben Dooks June 17, 2016, 3:05 p.m. UTC 
Fix warning from use of '0' as NULL pointer.

arch/arm/probes/kprobes/actions-common.c:131:42: warning: Using plain integer as NULL pointer

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
Cc: Russell King <linux@armlinux.org.uk>
Cc: linux-arm-kernel@lists.infradead.org
---
 arch/arm/probes/kprobes/actions-common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/arch/arm/probes/kprobes/actions-common.c b/arch/arm/probes/kprobes/actions-common.c
index bd20a71..60bf926 100644
--- a/arch/arm/probes/kprobes/actions-common.c
+++ b/arch/arm/probes/kprobes/actions-common.c
@@ -128,7 +128,7 @@  enum probes_insn __kprobes
 kprobe_decode_ldmstm(probes_opcode_t insn, struct arch_probes_insn *asi,
 		const struct decode_header *h)
 {
-	probes_insn_handler_t *handler = 0;
+	probes_insn_handler_t *handler = NULL;
 	unsigned reglist = insn & 0xffff;
 	int is_ldm = insn & 0x100000;
 	int rn = (insn >> 16) & 0xf;