From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grygorii Strashko Subject: [PATCH-next 20/20] gpio: gpio-omap: clean up register access in omap2_set_gpio_debounce() Date: Mon, 10 Jun 2019 20:11:03 +0300 Message-ID: <20190610171103.30903-21-grygorii.strashko@ti.com> References: <20190610171103.30903-1-grygorii.strashko@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <20190610171103.30903-1-grygorii.strashko@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: Russell King , Linus Walleij , Tony Lindgren Cc: Bartosz Golaszewski , linux-omap@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Santosh Shilimkar , Russell King , Grygorii Strashko List-Id: linux-omap@vger.kernel.org From: Russell King Signed-off-by: Russell King Signed-off-by: Grygorii Strashko --- drivers/gpio/gpio-omap.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index 94b10dfbff3f..52592eac0895 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -181,7 +181,6 @@ static inline void omap_gpio_dbck_disable(struct gpio_bank *bank) static int omap2_set_gpio_debounce(struct gpio_bank *bank, unsigned offset, unsigned debounce) { - void __iomem *reg; u32 val; u32 l; bool enable = !!debounce; @@ -198,8 +197,7 @@ static int omap2_set_gpio_debounce(struct gpio_bank *bank, unsigned offset, l = BIT(offset); clk_enable(bank->dbck); - reg = bank->base + bank->regs->debounce; - writel_relaxed(debounce, reg); + writel_relaxed(debounce, bank->base + bank->regs->debounce); val = omap_gpio_rmw(bank->base + bank->regs->debounce_en, l, enable); bank->dbck_enable_mask = val; -- 2.17.1