From 204705992112e75f7f69cca191d89bf1104df7c2 Mon Sep 17 00:00:00 2001 From: Eduardo Valentin Date: Fri, 15 Mar 2013 09:00:10 -0400 Subject: [PATCH] staging: omap-thermal: rewrite omap_bandgap_adc_to_mcelsius on kernel coding style Follow Documentation/CodingStyle while doing omap_bandgap_adc_to_mcelsius. Signed-off-by: Eduardo Valentin Signed-off-by: Greg Kroah-Hartman --- drivers/staging/omap-thermal/omap-bandgap.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/drivers/staging/omap-thermal/omap-bandgap.c b/drivers/staging/omap-thermal/omap-bandgap.c index a7fd3e89ecd..0068c665198 100644 --- a/drivers/staging/omap-thermal/omap-bandgap.c +++ b/drivers/staging/omap-thermal/omap-bandgap.c @@ -238,14 +238,19 @@ int omap_bandgap_adc_to_mcelsius(struct omap_bandgap *bg_ptr, int id, int adc_val, int *t) { struct temp_sensor_data *ts_data = bg_ptr->conf->sensors[id].ts_data; + int ret = 0; /* look up for temperature in the table and return the temperature */ - if (adc_val < ts_data->adc_start_val || adc_val > ts_data->adc_end_val) - return -ERANGE; + if (adc_val < ts_data->adc_start_val || + adc_val > ts_data->adc_end_val) { + ret = -ERANGE; + goto exit; + } *t = bg_ptr->conf->conv_table[adc_val - ts_data->adc_start_val]; - return 0; +exit: + return ret; } static int temp_to_adc_conversion(long temp, struct omap_bandgap *bg_ptr, int i, -- 2.46.0