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authorGrant Likely <grant.likely@secretlab.ca>2012-03-02 15:56:03 -0700
committerGrant Likely <grant.likely@secretlab.ca>2012-03-02 15:56:03 -0700
commit6e2cf6514066cdd5a0844b34760029a5a4870318 (patch)
tree620b38b5117a8b5a225714647e8f7a4d6d3f196d /drivers/of
parentb3950d50cfc343b3e7dc5c69c96a61b182fd1e37 (diff)
gpio: constify the data parameter to gpiochip_find()
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/of')
-rw-r--r--drivers/of/gpio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/of/gpio.c b/drivers/of/gpio.c
index e034b38590a8..bba81216b4db 100644
--- a/drivers/of/gpio.c
+++ b/drivers/of/gpio.c
@@ -229,7 +229,7 @@ void of_gpiochip_remove(struct gpio_chip *chip)
}
/* Private function for resolving node pointer to gpio_chip */
-static int of_gpiochip_is_match(struct gpio_chip *chip, void *data)
+static int of_gpiochip_is_match(struct gpio_chip *chip, const void *data)
{
return chip->of_node == data;
}