[PATCH v3 10/13] gpio/omap: fix missing dataout context save in _set_gpio_dataout_reg

[Tarun Kanti DebBarma]

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.

Reported-by: Govindraj Raja <govindraj.raja at ti.com>
Signed-off-by: Tarun Kanti DebBarma <tarun.kanti at ti.com>
---
 drivers/gpio/gpio-omap.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c
index 8b4a7ba..04c2677 100644
--- a/drivers/gpio/gpio-omap.c
+++ b/drivers/gpio/gpio-omap.c
@@ -115,6 +115,7 @@ static void _set_gpio_dataout_reg(struct gpio_bank *bank, int gpio, int enable)
 		reg += bank->regs->clr_dataout;
 
 	__raw_writel(l, reg);
+	bank->context.dataout = l;
 }
 
 /* set data out value using mask register */
-- 
1.7.0.4