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authorSachin Kamat <sachin.kamat@linaro.org>2012-08-02 12:32:42 +0530
committerThierry Reding <thierry.reding@avionic-design.de>2012-08-17 14:08:24 +0200
commitdfeb86ecde7ae6ce15bd69a6a205b5e13aea8111 (patch)
tree07b0ea998161300e9e3c1f92e939a14c7b1e3508 /drivers/pwm/core.c
parentd9875690d9b89a866022ff49e3fcea892345ad92 (diff)
pwm: Add missing static storage class specifiers in core.c file
Fixes the following sparse warnings: drivers/pwm/core.c:152:6: warning: symbol 'of_pwmchip_add' was not declared. Should it be static? drivers/pwm/core.c:165:6: warning: symbol 'of_pwmchip_remove' was not declared. Should it be static? Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Diffstat (limited to 'drivers/pwm/core.c')
-rw-r--r--drivers/pwm/core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c
index ecb76909e946..4a8bdfa79e7f 100644
--- a/drivers/pwm/core.c
+++ b/drivers/pwm/core.c
@@ -149,7 +149,7 @@ static struct pwm_device *of_pwm_simple_xlate(struct pwm_chip *pc,
return pwm;
}
-void of_pwmchip_add(struct pwm_chip *chip)
+static void of_pwmchip_add(struct pwm_chip *chip)
{
if (!chip->dev || !chip->dev->of_node)
return;
@@ -162,7 +162,7 @@ void of_pwmchip_add(struct pwm_chip *chip)
of_node_get(chip->dev->of_node);
}
-void of_pwmchip_remove(struct pwm_chip *chip)
+static void of_pwmchip_remove(struct pwm_chip *chip)
{
if (chip->dev && chip->dev->of_node)
of_node_put(chip->dev->of_node);