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| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2026-05-13 12:53:11 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2026-05-25 11:56:08 +0200 |
| commit | ccf707ca74cbb1d7ad0f99877518d2e3fe58611a (patch) | |
| tree | 61cd2647cc7eab0bb7e9b2e5a348863ab27166a8 | |
| parent | c7c8352fe569d17e3d379a83075a8ea12168526f (diff) | |
| download | linux-ccf707ca74cbb1d7ad0f99877518d2e3fe58611a.tar.gz linux-ccf707ca74cbb1d7ad0f99877518d2e3fe58611a.zip | |
pinctrl: renesas: rzt2h: Remove unused variable in rzt2h_pinctrl_register()
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>
| -rw-r--r-- | drivers/pinctrl/renesas/pinctrl-rzt2h.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/pinctrl/renesas/pinctrl-rzt2h.c b/drivers/pinctrl/renesas/pinctrl-rzt2h.c index 4ba11a83b604..4b790fa72b49 100644 --- a/drivers/pinctrl/renesas/pinctrl-rzt2h.c +++ b/drivers/pinctrl/renesas/pinctrl-rzt2h.c @@ -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); |