diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2016-02-28 12:07:47 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-04-21 01:03:14 +0300 |
| commit | 67ec8d7b484639040b7a75b289a2a1d1763e3430 (patch) | |
| tree | caedf6b1d18a590f3132d76ddb6f9e4696a41ec3 /drivers/pinctrl/sh-pfc | |
| parent | 9ed19e06ca4dcc12d621b02ed6150b5ffcf2a249 (diff) | |
| download | linux-67ec8d7b484639040b7a75b289a2a1d1763e3430.tar.xz | |
pinctrl: ish-pfc: Use devm_pinctrl_register() for pinctrl registration
Use devm_pinctrl_register() for pin control registration.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: linux-renesas-soc@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/sh-pfc')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/core.c | 1 | ||||
| -rw-r--r-- | drivers/pinctrl/sh-pfc/core.h | 2 | ||||
| -rw-r--r-- | drivers/pinctrl/sh-pfc/pinctrl.c | 13 |
3 files changed, 1 insertions, 15 deletions
diff --git a/drivers/pinctrl/sh-pfc/core.c b/drivers/pinctrl/sh-pfc/core.c index 0497bbb8a8e7..9a085cbb9d18 100644 --- a/drivers/pinctrl/sh-pfc/core.c +++ b/drivers/pinctrl/sh-pfc/core.c @@ -603,7 +603,6 @@ static int sh_pfc_remove(struct platform_device *pdev) #ifdef CONFIG_PINCTRL_SH_PFC_GPIO sh_pfc_unregister_gpiochip(pfc); #endif - sh_pfc_unregister_pinctrl(pfc); return 0; } diff --git a/drivers/pinctrl/sh-pfc/core.h b/drivers/pinctrl/sh-pfc/core.h index fc05d0c516f3..dc1b2adb24c5 100644 --- a/drivers/pinctrl/sh-pfc/core.h +++ b/drivers/pinctrl/sh-pfc/core.h @@ -50,14 +50,12 @@ struct sh_pfc { struct sh_pfc_chip *func; #endif - struct sh_pfc_pinctrl *pinctrl; }; int sh_pfc_register_gpiochip(struct sh_pfc *pfc); int sh_pfc_unregister_gpiochip(struct sh_pfc *pfc); int sh_pfc_register_pinctrl(struct sh_pfc *pfc); -int sh_pfc_unregister_pinctrl(struct sh_pfc *pfc); u32 sh_pfc_read_raw_reg(void __iomem *mapped_reg, unsigned int reg_width); void sh_pfc_write_raw_reg(void __iomem *mapped_reg, unsigned int reg_width, diff --git a/drivers/pinctrl/sh-pfc/pinctrl.c b/drivers/pinctrl/sh-pfc/pinctrl.c index 8efaa0631be6..fdb445d68b9a 100644 --- a/drivers/pinctrl/sh-pfc/pinctrl.c +++ b/drivers/pinctrl/sh-pfc/pinctrl.c @@ -789,7 +789,6 @@ int sh_pfc_register_pinctrl(struct sh_pfc *pfc) return -ENOMEM; pmx->pfc = pfc; - pfc->pinctrl = pmx; ret = sh_pfc_map_pins(pfc, pmx); if (ret < 0) @@ -803,19 +802,9 @@ int sh_pfc_register_pinctrl(struct sh_pfc *pfc) pmx->pctl_desc.pins = pmx->pins; pmx->pctl_desc.npins = pfc->info->nr_pins; - pmx->pctl = pinctrl_register(&pmx->pctl_desc, pfc->dev, pmx); + pmx->pctl = devm_pinctrl_register(pfc->dev, &pmx->pctl_desc, pmx); if (IS_ERR(pmx->pctl)) return PTR_ERR(pmx->pctl); return 0; } - -int sh_pfc_unregister_pinctrl(struct sh_pfc *pfc) -{ - struct sh_pfc_pinctrl *pmx = pfc->pinctrl; - - pinctrl_unregister(pmx->pctl); - - pfc->pinctrl = NULL; - return 0; -} |