From e9b6f8c4da4614549ad5c1497f6895ef5f26ea24 Mon Sep 17 00:00:00 2001 From: Eduardo Valentin Date: Fri, 15 Mar 2013 09:00:32 -0400 Subject: [PATCH] staging: omap-thermal: document omap_bandgap_build function Document function to build omap_bandgap structure Signed-off-by: Eduardo Valentin Signed-off-by: Greg Kroah-Hartman --- drivers/staging/omap-thermal/omap-bandgap.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/staging/omap-thermal/omap-bandgap.c b/drivers/staging/omap-thermal/omap-bandgap.c index 3150ec25dc6a..4b631fd20e3a 100644 --- a/drivers/staging/omap-thermal/omap-bandgap.c +++ b/drivers/staging/omap-thermal/omap-bandgap.c @@ -875,6 +875,15 @@ static int omap_bandgap_talert_init(struct omap_bandgap *bg_ptr, return 0; } +/** + * omap_bandgap_build() - parse DT and setup a struct omap_bandgap + * @bg_ptr: pointer to struct omap_bandgap + * @pdev: pointer to device struct platform_device + * + * Used to read the device tree properties accordingly to the bandgap + * matching version. Based on bandgap version and its capabilities it + * will build a struct omap_bandgap out of the required DT entries. + */ static const struct of_device_id of_omap_bandgap_match[]; static struct omap_bandgap *omap_bandgap_build(struct platform_device *pdev) { -- 2.39.5