There are two functions, _set_gpio_dataout_reg() and _set_gpio_dataout_mask() which writes to dataout register and the dataout context must be saved. It is missing in the first function, _set_gpio_dataout_reg(). Fix this. Signed-off-by: Tarun Kanti DebBarma <tarun.kanti@xxxxxx> Reviewed-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx> --- drivers/gpio/gpio-omap.c | 7 +++++-- 1 files changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index dba69b8..072a841 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -116,10 +116,13 @@ static void _set_gpio_dataout_reg(struct gpio_bank *bank, int gpio, int enable) void __iomem *reg = bank->base; u32 l = GPIO_BIT(bank, gpio); - if (enable) + if (enable) { reg += bank->regs->set_dataout; - else + bank->context.dataout |= l; + } else { reg += bank->regs->clr_dataout; + bank->context.dataout &= ~l; + } __raw_writel(l, reg); } -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html