mx31ads: imoux pins should be passed in as unsigned int

To match the mxc_iomux_setup_multiple_pins() prototype.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/arch/arm/mach-mx3/mx31ads.c b/arch/arm/mach-mx3/mx31ads.c
index 83e5e8e1276f62aa96dadc637b859270f13fdd69..26bfe3680132ffdec2200c549255a34d67649637 100644 (file)
--- a/arch/arm/mach-mx3/mx31ads.c
+++ b/arch/arm/mach-mx3/mx31ads.c
@@ -102,7 +102,7 @@ static struct imxuart_platform_data uart_pdata = {
        .flags = IMXUART_HAVE_RTSCTS,
 };
 
-static int uart_pins[] = {
+static unsigned int uart_pins[] = {
        MX31_PIN_CTS1__CTS1,
        MX31_PIN_RTS1__RTS1,
        MX31_PIN_TXD1__TXD1,