[PATCH 04/12] scsi: ibmmca: use kernel native convertor

[Andy Shevchenko]

From: Andy Shevchenko <ext-andriy.shevchenko@xxxxxxxxx>

to get hex digit from a binary format we may use kernel's hex_asc_*() methods.

Signed-off-by: Andy Shevchenko <ext-andriy.shevchenko@xxxxxxxxx>
---
 drivers/scsi/ibmmca.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/ibmmca.c b/drivers/scsi/ibmmca.c
index 9c1e6a5..52b03a6 100644
--- a/drivers/scsi/ibmmca.c
+++ b/drivers/scsi/ibmmca.c
@@ -1002,12 +1002,11 @@ static char *ti_p(int dev)
 /* interpreter for logical device numbers (ldn) */
 static char *ti_l(int val)
 {
-	const char hex[16] = "0123456789abcdef";
 	static char answer[2];
 
 	answer[1] = (char) (0x0);
 	if (val <= MAX_LOG_DEV)
-		answer[0] = hex[val];
+		answer[0] = hex_asc_lo(val);
 	else
 		answer[0] = '-';
 	return (char *) &answer;
-- 
1.5.6.5

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