imx: mmdc_size: Fix checkpatch warnings

The original imx_ddr_size() implementation had some
issues reported by checkpatch like this:

CHECK: Prefer kernel type 'u32' over 'uint32_t'
#127: FILE: arch/arm/mach-imx/mmdc_size.c:16:
+	uint32_t	ctl;

WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
#151: FILE: arch/arm/mach-imx/mmdc_size.c:40:
+	unsigned ctl = readl(&mem->ctl);

Fix all of them.

Signed-off-by: Fabio Estevam <festevam@gmail.com>

diff --git a/arch/arm/mach-imx/mmdc_size.c b/arch/arm/mach-imx/mmdc_size.c
index 8a3c6bd..13f587c 100644 (file)
--- a/arch/arm/mach-imx/mmdc_size.c
+++ b/arch/arm/mach-imx/mmdc_size.c
@@ -13,13 +13,13 @@ static const unsigned char bank_lookup[] = {3, 2};
 
 /* these MMDC registers are common to the IMX53 and IMX6 */
 struct esd_mmdc_regs {
-       uint32_t        ctl;
-       uint32_t        pdc;
-       uint32_t        otc;
-       uint32_t        cfg0;
-       uint32_t        cfg1;
-       uint32_t        cfg2;
-       uint32_t        misc;
+       u32 ctl;
+       u32 pdc;
+       u32 otc;
+       u32 cfg0;
+       u32 cfg1;
+       u32 cfg2;
+       u32 misc;
 };
 
 #define ESD_MMDC_CTL_GET_ROW(mdctl)    ((ctl >> 24) & 7)
@@ -34,11 +34,11 @@ struct esd_mmdc_regs {
  * width and the MMDC MDMISC register holds the number of banks. Combine
  * all these bits to determine the meme size the MMDC has been configured for
  */
-unsigned imx_ddr_size(void)
+unsigned int imx_ddr_size(void)
 {
        struct esd_mmdc_regs *mem = (struct esd_mmdc_regs *)MEMCTL_BASE;
-       unsigned ctl = readl(&mem->ctl);
-       unsigned misc = readl(&mem->misc);
+       unsigned int ctl = readl(&mem->ctl);
+       unsigned int misc = readl(&mem->misc);
        int bits = 11 + 0 + 0 + 1;      /* row + col + bank + width */
 
        bits += ESD_MMDC_CTL_GET_ROW(ctl);