omap4: fix build warning due to signed unsigned comparison
Signed-off-by: Aneesh V <aneesh@ti.com>
diff --git a/arch/arm/include/asm/arch-omap4/clocks.h b/arch/arm/include/asm/arch-omap4/clocks.h
index 374e064..45c947d 100644
--- a/arch/arm/include/asm/arch-omap4/clocks.h
+++ b/arch/arm/include/asm/arch-omap4/clocks.h
@@ -679,12 +679,12 @@
struct dpll_params {
u32 m;
u32 n;
- u8 m2;
- u8 m3;
- u8 m4;
- u8 m5;
- u8 m6;
- u8 m7;
+ s8 m2;
+ s8 m3;
+ s8 m4;
+ s8 m5;
+ s8 m6;
+ s8 m7;
};
#endif /* _CLOCKS_OMAP4_H_ */