From: Rex Nie Date: Wed, 13 Nov 2024 00:54:12 +0000 (+0800) Subject: thermal/drivers/k3_j72xx_bandgap: Simplify code in k3_bgp_read_temp() X-Git-Tag: microblaze-v6.16~570^2^2~1 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=d8afb8cc8bbab13f97cd76aaf716de97f222cd71;p=linux-2.6-microblaze.git thermal/drivers/k3_j72xx_bandgap: Simplify code in k3_bgp_read_temp() The return value of vtm_get_best_value() always >= 0, remove always false expression 'dtemp < 0' in if statement. Signed-off-by: Rex Nie Link: https://lore.kernel.org/r/20241113005412.2254-1-rex.nie@jaguarmicro.com Signed-off-by: Daniel Lezcano --- diff --git a/drivers/thermal/k3_j72xx_bandgap.c b/drivers/thermal/k3_j72xx_bandgap.c index ccd42db97177..70de6dbf99c5 100644 --- a/drivers/thermal/k3_j72xx_bandgap.c +++ b/drivers/thermal/k3_j72xx_bandgap.c @@ -238,7 +238,7 @@ static inline int k3_bgp_read_temp(struct k3_thermal_data *devdata, K3_VTM_TS_STAT_DTEMP_MASK; dtemp = vtm_get_best_value(s0, s1, s2); - if (dtemp < 0 || dtemp >= TABLE_SIZE) + if (dtemp >= TABLE_SIZE) return -EINVAL; *temp = derived_table[dtemp];