pinctrl: Remove unsafe __refdata

A pin controller's pin definitions are used both during pinctrl_register()
and pinctrl_unregister(). The latter happens outside of __init/__devinit
time, and hence it is unsafe to mark the pin array as __refdata.

Acked-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinmux-sirf.c b/drivers/pinctrl/pinmux-sirf.c
index ddcea18..ba73523 100644 (file)
--- a/drivers/pinctrl/pinmux-sirf.c
+++ b/drivers/pinctrl/pinmux-sirf.c
@@ -30,7 +30,7 @@
  * pad list for the pinmux subsystem
  * refer to CS-131858-DC-6A.xls
  */
-static const struct pinctrl_pin_desc __refdata sirfsoc_pads[] = {
+static const struct pinctrl_pin_desc sirfsoc_pads[] = {
        PINCTRL_PIN(4, "pwm0"),
        PINCTRL_PIN(5, "pwm1"),
        PINCTRL_PIN(6, "pwm2"),

diff --git a/drivers/pinctrl/pinmux-u300.c b/drivers/pinctrl/pinmux-u300.c
index 71d23b7..4858a64 100644 (file)
--- a/drivers/pinctrl/pinmux-u300.c
+++ b/drivers/pinctrl/pinmux-u300.c
@@ -179,7 +179,7 @@
 #define U300_NUM_PADS 467
 
 /* Pad names for the pinmux subsystem */
-static const struct pinctrl_pin_desc __refdata u300_pads[] = {
+static const struct pinctrl_pin_desc u300_pads[] = {
        /* Pads along the top edge of the chip */
        PINCTRL_PIN(0, "P PAD VDD 28"),
        PINCTRL_PIN(1, "P PAD GND 28"),