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authorManish Badarkhe <badarkhe.manish@gmail.com>2014-01-29 18:57:27 +0400
committerMark Brown <broonie@linaro.org>2014-02-11 20:34:32 +0400
commite31108cad3deabb1a63111d7aa699ca67753c01f (patch)
tree064b0ddbd24537c667b4d308286d980770f83ac5 /include/linux/device.h
parent38dbfb59d1175ef458d006556061adeaa8751b72 (diff)
downloadlinux-e31108cad3deabb1a63111d7aa699ca67753c01f.tar.xz
devres: introduce API "devm_kstrdup"
This patch introduces "devm_kstrdup" API so that the device's driver can allocate memory and copy string. Signed-off-by: Manish Badarkhe <badarkhe.manish@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'include/linux/device.h')
-rw-r--r--include/linux/device.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/device.h b/include/linux/device.h
index 952b01033c32..ec1b6e21f0ef 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -626,6 +626,7 @@ static inline void *devm_kcalloc(struct device *dev,
return devm_kmalloc_array(dev, n, size, flags | __GFP_ZERO);
}
extern void devm_kfree(struct device *dev, void *p);
+extern char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp);
void __iomem *devm_ioremap_resource(struct device *dev, struct resource *res);
void __iomem *devm_request_and_ioremap(struct device *dev,