pinctrl: imx: remove an unnecessary NULL check
The address of "ipctl->pin_regs[pin_id]" can't be NULL. It's the offset
into an array in the middle of a struct. This patch removes the check.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/freescale/pinctrl-imx.c b/drivers/pinctrl/freescale/pinctrl-imx.c
index 188001b..d2d4b8f 100644
--- a/drivers/pinctrl/freescale/pinctrl-imx.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx.c
@@ -449,7 +449,7 @@ static void imx_pinconf_dbg_show(struct pinctrl_dev *pctldev,
}
} else {
pin_reg = &ipctl->pin_regs[pin_id];
- if (!pin_reg || pin_reg->conf_reg == -1) {
+ if (pin_reg->conf_reg == -1) {
seq_puts(s, "N/A");
return;
}