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authorLee Jones <lee.jones@linaro.org>2020-06-24 12:56:11 +0100
committerLee Jones <lee.jones@linaro.org>2020-07-06 08:32:00 +0100
commit0824c889e1a4b1ec0edf890689c7852363c4b055 (patch)
tree44e0c73e4573cf60731227bd315a63b58162234b /drivers/mfd
parent1574360a98cef9842d86e208944bb45243150440 (diff)
downloadlinux-0824c889e1a4b1ec0edf890689c7852363c4b055.tar.bz2
mfd: altera-sysmgr: Supply descriptions for 'np' and 'property' function args
Kerneldoc syntax is used, but not complete. Arg descriptions are required. Fixes the following W=1 build warnings: drivers/mfd/altera-sysmgr.c:95: warning: Function parameter or member 'np' not described in 'altr_sysmgr_regmap_lookup_by_phandle' drivers/mfd/altera-sysmgr.c:95: warning: Function parameter or member 'property' not described in 'altr_sysmgr_regmap_lookup_by_phandle' Cc: Thor Thayer <thor.thayer@linux.intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/altera-sysmgr.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mfd/altera-sysmgr.c b/drivers/mfd/altera-sysmgr.c
index 83f0765f819b..41076d121dd5 100644
--- a/drivers/mfd/altera-sysmgr.c
+++ b/drivers/mfd/altera-sysmgr.c
@@ -89,6 +89,9 @@ static struct regmap_config altr_sysmgr_regmap_cfg = {
* altr_sysmgr_regmap_lookup_by_phandle
* Find the sysmgr previous configured in probe() and return regmap property.
* Return: regmap if found or error if not found.
+ *
+ * @np: Pointer to device's Device Tree node
+ * @property: Device Tree property name which references the sysmgr
*/
struct regmap *altr_sysmgr_regmap_lookup_by_phandle(struct device_node *np,
const char *property)