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pinctrl: single: Use fallthrough pseudo-keyword

PATCH In review Gustavo A. R. Silva 2 participants 2 messages Jul 16, 2020 – Jul 20, 2020

Subsystems (3)
GPIO Pin control Pin controller - single
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Gustavo A. R. Silva

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PATCH 1/1 pinctrl: single: Use fallthrough pseudo-keyword

Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1].

[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through

Signed-off-by Gustavo A. R. Silva <[email protected]>
---
 drivers/pinctrl/pinctrl-single.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/pinctrl/pinctrl-single.c +1 -1
index e6d1cf25782c..132b36ef5d83 100644
@@ -560,7 +560,7 @@ static int pcs_pinconf_set(struct pinctrl_dev *pctldev,
 			case PIN_CONFIG_BIAS_PULL_UP:
 				if (arg)
 					pcs_pinconf_clear_bias(pctldev, pin);
-				/* fall through */
+				fallthrough;
 			case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
 				data &= ~func->conf[i].mask;
 				if (arg)
Signature · 1 line
2.27.0