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-rw-r--r--arch/tile/kernel/unaligned.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/arch/tile/kernel/unaligned.c b/arch/tile/kernel/unaligned.c
index b030b4e..c02ea2a 100644
--- a/arch/tile/kernel/unaligned.c
+++ b/arch/tile/kernel/unaligned.c
@@ -182,18 +182,7 @@ static void find_regs(tilegx_bundle_bits bundle, uint64_t *rd, uint64_t *ra,
int i;
uint64_t reg;
uint64_t reg_map = 0, alias_reg_map = 0, map;
- bool alias;
-
- *ra = -1;
- *rb = -1;
-
- if (rd)
- *rd = -1;
-
- *clob1 = -1;
- *clob2 = -1;
- *clob3 = -1;
- alias = false;
+ bool alias = false;
/*
* Parse fault bundle, find potential used registers and mark
@@ -569,7 +558,7 @@ void jit_bundle_gen(struct pt_regs *regs, tilegx_bundle_bits bundle,
tilegx_bundle_bits bundle_2 = 0;
/* If bundle_2_enable = false, bundle_2 is fnop/nop operation. */
bool bundle_2_enable = true;
- uint64_t ra, rb, rd = -1, clob1, clob2, clob3;
+ uint64_t ra = -1, rb = -1, rd = -1, clob1 = -1, clob2 = -1, clob3 = -1;
/*
* Indicate if the unalign access
* instruction's registers hit with
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