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watchdog: f71808e_wdt: constify static array 

The fintek_wdt_names is meant for read-only use and is currently not
modified. Mark it const to catch future writes.

Suggested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/9720c5a1efcef861da68b693453bb3eb3c21af37.1628525954.git-series.a.fatoum@pengutronix.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
Ahmad Fatoum 2021-08-09 18:20:33 +02:00 committed by Wim Van Sebroeck
parent bba6c477d5
commit c3a291e18d
1 changed files with 1 additions and 1 deletions
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2
drivers/watchdog/f71808e_wdt.c
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@ -112,7 +112,7 @@ MODULE_PARM_DESC(start_withtimeout, "Start watchdog timer on module load with"
enum chips { f71808fg, f71858fg, f71862fg, f71868, f71869, f71882fg, f71889fg,
f81803, f81865, f81866};
static const char *f71808e_names[] = {
static const char * const f71808e_names[] = {
"f71808fg",
"f71858fg",
"f71862fg",