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Commit e72b7bbd authored by Eduardo Valentin's avatar Eduardo Valentin Committed by Greg Kroah-Hartman
Browse files

staging: omap-thermal: add documentation for omap_bandgap_validate 



Document the helper to validate a struct omap_bandgap and a sensor id.

Signed-off-by: default avatarEduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ff4a44ce

drivers/staging/omap-thermal/omap-bandgap.c

+8 −0
Original line number Diff line number Diff line
@@ -437,6 +437,14 @@ exit: 
	return err;

}



/**

 * omap_bandgap_validate() - helper to check the sanity of a struct omap_bandgap

 * @bg_ptr: struct omap_bandgap pointer

 * @id: bandgap sensor id

 *

 * Checks if the bandgap pointer is valid and if the sensor id is also

 * applicable.

 */

static inline int omap_bandgap_validate(struct omap_bandgap *bg_ptr, int id)

{

	int ret = 0;