* [PATCH] thermal/drivers/k3_j72xx_bandgap: Simplify code in k3_bgp_read_temp()
@ 2024-11-13 0:54 Rex Nie
2024-11-13 17:37 ` Daniel Lezcano
0 siblings, 1 reply; 2+ messages in thread
From: Rex Nie @ 2024-11-13 0:54 UTC (permalink / raw)
To: rafael, daniel.lezcano, rui.zhang, lukasz.luba
Cc: linux-pm, linux-kernel, angus.chen, rex.nie
The return value of vtm_get_best_value() always >= 0, remove always
false expression 'dtemp < 0' in if statement.
Signed-off-by: Rex Nie <rex.nie@jaguarmicro.com>
---
drivers/thermal/k3_j72xx_bandgap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/thermal/k3_j72xx_bandgap.c b/drivers/thermal/k3_j72xx_bandgap.c
index 9bc279ac131a..1e66c98f7a61 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];
--
2.17.1
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2024-11-13 0:54 [PATCH] thermal/drivers/k3_j72xx_bandgap: Simplify code in k3_bgp_read_temp() Rex Nie
2024-11-13 17:37 ` Daniel Lezcano
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