diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2025-10-21 10:06:05 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2025-10-23 16:33:09 +0200 |
| commit | aa09d5a147702814ee8cf8faf0aea8f001cee1bc (patch) | |
| tree | d11f4255ce498164ade8cf297be888abfa5f0c58 | |
| parent | bf48f99d95dfd664ddb7c4d69b182606f5ed8605 (diff) | |
pinctrl: renesas: rza1: Make mux_conf const in rza1_pin_mux_single()
The rza1_mux_conf object pointed to by the mux_conf parameter of
rza1_pin_mux_single() is never modified. Make it const.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://patch.msgid.link/168e06bc57081aa3c42ff9aa2740a0a108df7d34.1761033950.git.geert+renesas@glider.be
| -rw-r--r-- | drivers/pinctrl/renesas/pinctrl-rza1.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pinctrl/renesas/pinctrl-rza1.c b/drivers/pinctrl/renesas/pinctrl-rza1.c index 4c7326e3de07..3cfa4c8be80e 100644 --- a/drivers/pinctrl/renesas/pinctrl-rza1.c +++ b/drivers/pinctrl/renesas/pinctrl-rza1.c @@ -668,7 +668,7 @@ static inline int rza1_pin_get(struct rza1_port *port, unsigned int pin) * @mux_conf: pin multiplexing descriptor */ static int rza1_pin_mux_single(struct rza1_pinctrl *rza1_pctl, - struct rza1_mux_conf *mux_conf) + const struct rza1_mux_conf *mux_conf) { struct rza1_port *port = &rza1_pctl->ports[mux_conf->port]; unsigned int pin = mux_conf->pin; @@ -1118,7 +1118,7 @@ static int rza1_set_mux(struct pinctrl_dev *pctldev, unsigned int selector, unsigned int group) { struct rza1_pinctrl *rza1_pctl = pinctrl_dev_get_drvdata(pctldev); - struct rza1_mux_conf *mux_confs; + const struct rza1_mux_conf *mux_confs; const struct function_desc *func; struct group_desc *grp; int i; @@ -1131,7 +1131,7 @@ static int rza1_set_mux(struct pinctrl_dev *pctldev, unsigned int selector, if (!func) return -EINVAL; - mux_confs = (struct rza1_mux_conf *)func->data; + mux_confs = (const struct rza1_mux_conf *)func->data; for (i = 0; i < grp->grp.npins; ++i) { int ret; |