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pinctrl: lpc18xx: Use fallthrough pseudo-keyword

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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 <gustavoars@kernel.org>
Link: https://lore.kernel.org/r/20200716212109.GA17525@embeddedor
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Gustavo A. R. Silva 2020-07-16 16:21:09 -05:00 committed by Linus Walleij
parent ad05d4b4dc
commit bf3d399908
1 changed files with 6 additions and 6 deletions
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12
drivers/pinctrl/pinctrl-lpc18xx.c
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@ -838,11 +838,11 @@ static int lpc18xx_pconf_get_pin(struct pinctrl_dev *pctldev, unsigned param,
*arg = (reg & LPC18XX_SCU_PIN_EHD_MASK) >> LPC18XX_SCU_PIN_EHD_POS;
switch (*arg) {
case 3: *arg += 5;
/* fall through */
fallthrough;
case 2: *arg += 5;
/* fall through */
fallthrough;
case 1: *arg += 3;
/* fall through */
fallthrough;
case 0: *arg += 4;
}
break;
@ -1057,11 +1057,11 @@ static int lpc18xx_pconf_set_pin(struct pinctrl_dev *pctldev, unsigned param,
switch (param_val) {
case 20: param_val -= 5;
/* fall through */
fallthrough;
case 14: param_val -= 5;
/* fall through */
fallthrough;
case 8: param_val -= 3;
/* fall through */
fallthrough;
case 4: param_val -= 4;
break;
default: