microblaze: Use unsigned type for proper comparison in cpuinfo*.c

[karo-tx-linux.git] / arch / microblaze / kernel / cpu / cpuinfo-static.c

diff --git a/arch/microblaze/kernel/cpu/cpuinfo-static.c b/arch/microblaze/kernel/cpu/cpuinfo-static.c
index 4854285b26e77876121de423b94db2059adcaa1a..85dbda4a08a81f31225d26b63b9558163ba494e5 100644 (file)
--- a/arch/microblaze/kernel/cpu/cpuinfo-static.c
+++ b/arch/microblaze/kernel/cpu/cpuinfo-static.c
@@ -22,7 +22,7 @@ static const char cpu_ver_string[] = CONFIG_XILINX_MICROBLAZE0_HW_VER;
 
 void __init set_cpuinfo_static(struct cpuinfo *ci, struct device_node *cpu)
 {
-       int i = 0;
+       u32 i = 0;
 
        ci->use_instr =
                (fcpu(cpu, "xlnx,use-barrel") ? PVR0_USE_BARREL_MASK : 0) |