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watchdog: w83627hf: make const array chip_name static

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Don't populate array chip_name on the stack but instead make it static.
Makes the object code smaller by 40 bytes:

Before:
   text	   data	    bss	    dec	    hex	filename
   5641	   2840	    384	   8865	   22a1	drivers/watchdog/w83627hf_wdt.o

After:
   text	   data	    bss	    dec	    hex	filename
   5545	   2896	    384	   8825	   2279	drivers/watchdog/w83627hf_wdt.o

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
This commit is contained in:
Colin Ian King 2017-07-11 16:23:34 +01:00 committed by Wim Van Sebroeck
parent 9215fc7952
commit 08b10b57d6
1 changed files with 1 additions and 1 deletions
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2
drivers/watchdog/w83627hf_wdt.c
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@ -429,7 +429,7 @@ static int __init wdt_init(void)
{
int ret;
int chip;
const char * const chip_name[] = {
static const char * const chip_name[] = {
"W83627HF",
"W83627S",
"W83697HF",