Messages in this thread Patch in this message | | | From | Wolfram Sang <> | Subject | [PATCH] pwm: devm: alloc correct pointer size | Date | Mon, 3 Jun 2013 22:27:17 +0200 |
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The allocated object should be the size of what the pointer is pointing to and not the size of the pointer itself.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de> --- drivers/pwm/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c index 32221cb..0cf0f65 100644 --- a/drivers/pwm/core.c +++ b/drivers/pwm/core.c @@ -694,7 +694,7 @@ struct pwm_device *devm_pwm_get(struct device *dev, const char *con_id) { struct pwm_device **ptr, *pwm; - ptr = devres_alloc(devm_pwm_release, sizeof(**ptr), GFP_KERNEL); + ptr = devres_alloc(devm_pwm_release, sizeof(*ptr), GFP_KERNEL); if (!ptr) return ERR_PTR(-ENOMEM); @@ -724,7 +724,7 @@ struct pwm_device *devm_of_pwm_get(struct device *dev, struct device_node *np, { struct pwm_device **ptr, *pwm; - ptr = devres_alloc(devm_pwm_release, sizeof(**ptr), GFP_KERNEL); + ptr = devres_alloc(devm_pwm_release, sizeof(*ptr), GFP_KERNEL); if (!ptr) return ERR_PTR(-ENOMEM); -- 1.7.10.4
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