diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/devres.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/base/devres.c b/drivers/base/devres.c index 69d9b0c89a01..c8a53d1e019f 100644 --- a/drivers/base/devres.c +++ b/drivers/base/devres.c @@ -817,13 +817,13 @@ char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp) EXPORT_SYMBOL_GPL(devm_kstrdup); /** - * devm_kvasprintf - Allocate resource managed space - * for the formatted string. + * devm_kvasprintf - Allocate resource managed space and format a string + * into that. * @dev: Device to allocate memory for * @gfp: the GFP mask used in the devm_kmalloc() call when * allocating memory - * @fmt: the formatted string to duplicate - * @ap: the list of tokens to be placed in the formatted string + * @fmt: The printf()-style format string + * @ap: Arguments for the format string * RETURNS: * Pointer to allocated string on success, NULL on failure. */ @@ -849,12 +849,13 @@ char *devm_kvasprintf(struct device *dev, gfp_t gfp, const char *fmt, EXPORT_SYMBOL(devm_kvasprintf); /** - * devm_kasprintf - Allocate resource managed space - * and copy an existing formatted string into that + * devm_kasprintf - Allocate resource managed space and format a string + * into that. * @dev: Device to allocate memory for * @gfp: the GFP mask used in the devm_kmalloc() call when * allocating memory - * @fmt: the string to duplicate + * @fmt: The printf()-style format string + * @...: Arguments for the format string * RETURNS: * Pointer to allocated string on success, NULL on failure. */ |