atmel_lcdfb: validate display timings

[linux-2.6-omap-h63xx.git] / include / video / atmel_lcdc.h

diff --git a/include/video/atmel_lcdc.h b/include/video/atmel_lcdc.h
index 4eea63761a3f481fa8f6dd9ed5259056fee71668..76095e70935b7e085aa2b4ed3de1df517fb56dde 100644 (file)
--- a/include/video/atmel_lcdc.h
+++ b/include/video/atmel_lcdc.h
@@ -115,20 +115,20 @@ struct atmel_lcdfb_info {
 #define                ATMEL_LCDC_MEMOR_LITTLE         (1 << 31)
 
 #define ATMEL_LCDC_TIM1                0x0808
-#define        ATMEL_LCDC_VFP          (0xff <<  0)
+#define        ATMEL_LCDC_VFP          (0xffU <<  0)
 #define        ATMEL_LCDC_VBP_OFFSET           8
-#define        ATMEL_LCDC_VBP          (0xff <<  ATMEL_LCDC_VBP_OFFSET)
+#define        ATMEL_LCDC_VBP          (0xffU <<  ATMEL_LCDC_VBP_OFFSET)
 #define        ATMEL_LCDC_VPW_OFFSET           16
-#define        ATMEL_LCDC_VPW          (0x3f << ATMEL_LCDC_VPW_OFFSET)
+#define        ATMEL_LCDC_VPW          (0x3fU << ATMEL_LCDC_VPW_OFFSET)
 #define        ATMEL_LCDC_VHDLY_OFFSET         24
-#define        ATMEL_LCDC_VHDLY        (0xf  << ATMEL_LCDC_VHDLY_OFFSET)
+#define        ATMEL_LCDC_VHDLY        (0xfU  << ATMEL_LCDC_VHDLY_OFFSET)
 
 #define ATMEL_LCDC_TIM2                0x080c
-#define        ATMEL_LCDC_HBP          (0xff  <<  0)
+#define        ATMEL_LCDC_HBP          (0xffU  <<  0)
 #define        ATMEL_LCDC_HPW_OFFSET           8
-#define        ATMEL_LCDC_HPW          (0x3f  <<  ATMEL_LCDC_HPW_OFFSET)
+#define        ATMEL_LCDC_HPW          (0x3fU  <<  ATMEL_LCDC_HPW_OFFSET)
 #define        ATMEL_LCDC_HFP_OFFSET           21
-#define        ATMEL_LCDC_HFP          (0x7ff << ATMEL_LCDC_HFP_OFFSET)
+#define        ATMEL_LCDC_HFP          (0x7ffU << ATMEL_LCDC_HFP_OFFSET)
 
 #define ATMEL_LCDC_LCDFRMCFG   0x0810
 #define        ATMEL_LCDC_LINEVAL      (0x7ff <<  0)