Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
devres: simplify devm_kstrdup() using devm_kmemdup()
devm_kstrdup() logic pretty much reflects devm_kmemdup() for strings,
so just reuse it.
Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Link: https://lore.kernel.org/r/20250409105432.1852355-1-raag.jadav@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
authored by
Raag Jadav
and committed by
Greg Kroah-Hartman
f407a8a2
8c016bc3
+1
-8
+1
-8
drivers/base/devres.c
+1
-8
drivers/base/devres.c
···
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*/
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char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp)
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{
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-
size_t size;
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char *buf;
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if (!s)
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return NULL;
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-
size = strlen(s) + 1;
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buf = devm_kmalloc(dev, size, gfp);
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if (buf)
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memcpy(buf, s, size);
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return buf;
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return devm_kmemdup(dev, s, strlen(s) + 1, gfp);
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}
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EXPORT_SYMBOL_GPL(devm_kstrdup);
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