arc: Prefer unsigned int to bare use of unsigned

[linux-2.6-microblaze.git] / arch / arc / kernel / unwind.c

diff --git a/arch/arc/kernel/unwind.c b/arch/arc/kernel/unwind.c
index 47bab67..9e28058 100644 (file)
--- a/arch/arc/kernel/unwind.c
+++ b/arch/arc/kernel/unwind.c
@@ -260,7 +260,7 @@ static void init_unwind_hdr(struct unwind_table *table,
 {
        const u8 *ptr;
        unsigned long tableSize = table->size, hdrSize;
-       unsigned n;
+       unsigned int n;
        const u32 *fde;
        struct {
                u8 version;
@@ -462,7 +462,7 @@ static uleb128_t get_uleb128(const u8 **pcur, const u8 *end)
 {
        const u8 *cur = *pcur;
        uleb128_t value;
-       unsigned shift;
+       unsigned int shift;
 
        for (shift = 0, value = 0; cur < end; shift += 7) {
                if (shift + 7 > 8 * sizeof(value)
@@ -483,7 +483,7 @@ static sleb128_t get_sleb128(const u8 **pcur, const u8 *end)
 {
        const u8 *cur = *pcur;
        sleb128_t value;
-       unsigned shift;
+       unsigned int shift;
 
        for (shift = 0, value = 0; cur < end; shift += 7) {
                if (shift + 7 > 8 * sizeof(value)
@@ -609,7 +609,7 @@ static unsigned long read_pointer(const u8 **pLoc, const void *end,
 static signed fde_pointer_type(const u32 *cie)
 {
        const u8 *ptr = (const u8 *)(cie + 2);
-       unsigned version = *ptr;
+       unsigned int version = *ptr;
 
        if (*++ptr) {
                const char *aug;
@@ -904,7 +904,7 @@ int arc_unwind(struct unwind_frame_info *frame)
        const u8 *ptr = NULL, *end = NULL;
        unsigned long pc = UNW_PC(frame) - frame->call_frame;
        unsigned long startLoc = 0, endLoc = 0, cfa;
-       unsigned i;
+       unsigned int i;
        signed ptrType = -1;
        uleb128_t retAddrReg = 0;
        const struct unwind_table *table;