diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-05-26 14:42:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-27 09:12:41 -0700 |
| commit | 62154991a8b2b932112d39bf4aeaab37fa7b9a31 (patch) | |
| tree | 3a66dee35354f8ffe071aa059024d9ae41d3cdaa /include/asm-generic/gpio.h | |
| parent | a80a0bbee49872c296c9ed9d6af0f510fcd825a7 (diff) | |
gpiolib: make names array and its values const
gpiolib doesn't need to modify the names and I assume most initializers
use string constants that shouldn't be modified anyhow.
[akpm@linux-foundation.org: fix drivers/gpio/cs5535-gpio.c]
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Kevin Wells <kevin.wells@nxp.com>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-generic/gpio.h')
| -rw-r--r-- | include/asm-generic/gpio.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h index 979c6a57f2f1..bc0c14da7162 100644 --- a/include/asm-generic/gpio.h +++ b/include/asm-generic/gpio.h @@ -98,7 +98,7 @@ struct gpio_chip { struct gpio_chip *chip); int base; u16 ngpio; - char **names; + const char *const *names; unsigned can_sleep:1; unsigned exported:1; }; |