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pinctrl: renesas: rzt2h: Remove unused variable in rzt2h_pinctrl_register()

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Variable 'j' in rzt2h_pinctrl_register() is incremented during pin
descriptor initialization but never used afterwards.

Remove the unused variable and the associated dead code.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260513115312.1574367-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Lad Prabhakar 2026-05-13 12:53:11 +01:00 committed by Geert Uytterhoeven
parent c7c8352fe5
commit ccf707ca74
1 changed files with 2 additions and 4 deletions
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6
drivers/pinctrl/renesas/pinctrl-rzt2h.c
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@ -1140,7 +1140,7 @@ static int rzt2h_pinctrl_register(struct rzt2h_pinctrl *pctrl)
struct pinctrl_desc *desc = &pctrl->desc;
struct device *dev = pctrl->dev;
struct pinctrl_pin_desc *pins;
unsigned int i, j;
unsigned int i;
int ret;
desc->name = DRV_NAME;
@ -1157,11 +1157,9 @@ static int rzt2h_pinctrl_register(struct rzt2h_pinctrl *pctrl)
pctrl->pins = pins;
desc->pins = pins;
for (i = 0, j = 0; i < pctrl->data->n_port_pins; i++) {
for (i = 0; i < pctrl->data->n_port_pins; i++) {
pins[i].number = i;
pins[i].name = rzt2h_gpio_names[i];
if (i && !(i % RZT2H_PINS_PER_PORT))
j++;
}
ret = devm_pinctrl_register_and_init(dev, desc, pctrl, &pctrl->pctl);