ARM: imx: make all pin lists const and signed, move to .init where possible
Making the lists signed fixes sparse warnings like:
arch/arm/mach-imx/mach-mx27_3ds.c:94:31: warning: incorrect type in argument 1 (different signedness)
arch/arm/mach-imx/mach-mx27_3ds.c:94:31: expected int const *pin_list
arch/arm/mach-imx/mach-mx27_3ds.c:94:31: got unsigned int static [toplevel] *<noident>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/mach-imx/mach-imx27lite.c b/arch/arm/mach-imx/mach-imx27lite.c
index 22a2b5d..67480b6 100644
--- a/arch/arm/mach-imx/mach-imx27lite.c
+++ b/arch/arm/mach-imx/mach-imx27lite.c
@@ -27,7 +27,7 @@
#include "devices-imx27.h"
#include "devices.h"
-static unsigned int mx27lite_pins[] = {
+static const int mx27lite_pins[] __initconst = {
/* UART1 */
PE12_PF_UART1_TXD,
PE13_PF_UART1_RXD,