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authorFabio Estevam <fabio.estevam@freescale.com>2015-09-13 13:06:42 -0300
committerStefano Babic <sbabic@denx.de>2015-09-20 09:47:59 +0200
commit72e49e03644e6068eb753898c4a10e905c5710ba (patch)
treefbd87121ed12fc067186ec8bafac9829abfe400f
parent559964e7d4fe3405a5a074837c1904cc276c84f9 (diff)
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mx7dsabresd: Staticize when possible
Make the internal symbols static when possible. This prevents sparse build warnings. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
-rw-r--r--board/freescale/mx7dsabresd/mx7dsabresd.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/board/freescale/mx7dsabresd/mx7dsabresd.c b/board/freescale/mx7dsabresd/mx7dsabresd.c
index 6d88573..5515913 100644
--- a/board/freescale/mx7dsabresd/mx7dsabresd.c
+++ b/board/freescale/mx7dsabresd/mx7dsabresd.c
@@ -44,7 +44,7 @@ DECLARE_GLOBAL_DATA_PTR;
#ifdef CONFIG_SYS_I2C_MXC
#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
/* I2C1 for PMIC */
-struct i2c_pads_info i2c_pad_info1 = {
+static struct i2c_pads_info i2c_pad_info1 = {
.scl = {
.i2c_mode = MX7D_PAD_I2C1_SCL__I2C1_SCL | PC,
.gpio_mode = MX7D_PAD_I2C1_SCL__GPIO4_IO8 | PC,
@@ -156,7 +156,7 @@ static enum qn_func qn_output[8] = {
qn_enable
};
-void iox74lv_init(void)
+static void iox74lv_init(void)
{
int i;
@@ -535,11 +535,11 @@ int checkboard(void)
}
#ifdef CONFIG_USB_EHCI_MX7
-iomux_v3_cfg_t const usb_otg1_pads[] = {
+static iomux_v3_cfg_t const usb_otg1_pads[] = {
MX7D_PAD_GPIO1_IO05__USB_OTG1_PWR | MUX_PAD_CTRL(NO_PAD_CTRL),
};
-iomux_v3_cfg_t const usb_otg2_pads[] = {
+static iomux_v3_cfg_t const usb_otg2_pads[] = {
MX7D_PAD_UART3_CTS_B__USB_OTG2_PWR | MUX_PAD_CTRL(NO_PAD_CTRL),
};