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authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-10-31 06:35:03 +0100
committerJames Hogan <jhogan@kernel.org>2017-11-01 01:09:16 +0100
commit77238e76b9156d28d86c1e31c00ed2960df0e4de (patch)
tree0dbcfe4318234cc264b9a78cf300585fdeb79ef5 /arch
parentMIPS: Fix CM region target definitions (diff)
downloadlinux-77238e76b9156d28d86c1e31c00ed2960df0e4de.tar.xz
linux-77238e76b9156d28d86c1e31c00ed2960df0e4de.zip
MIPS: microMIPS: Fix incorrect mask in insn_table_MM
It seems that this is a typo error and the proper bit masking is "RT | RS" instead of "RS | RS". This issue was detected with the help of Coccinelle. Fixes: d6b3314b49e1 ("MIPS: uasm: Add lh uam instruction") Reported-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Reviewed-by: James Hogan <jhogan@kernel.org> Cc: <stable@vger.kernel.org> # 3.16+ Patchwork: https://patchwork.linux-mips.org/patch/17551/ Signed-off-by: James Hogan <jhogan@kernel.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/mm/uasm-micromips.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/mm/uasm-micromips.c b/arch/mips/mm/uasm-micromips.c
index c28ff53c8da0..cdb5a191b9d5 100644
--- a/arch/mips/mm/uasm-micromips.c
+++ b/arch/mips/mm/uasm-micromips.c
@@ -80,7 +80,7 @@ static const struct insn const insn_table_MM[insn_invalid] = {
[insn_jr] = {M(mm_pool32a_op, 0, 0, 0, mm_jalr_op, mm_pool32axf_op), RS},
[insn_lb] = {M(mm_lb32_op, 0, 0, 0, 0, 0), RT | RS | SIMM},
[insn_ld] = {0, 0},
- [insn_lh] = {M(mm_lh32_op, 0, 0, 0, 0, 0), RS | RS | SIMM},
+ [insn_lh] = {M(mm_lh32_op, 0, 0, 0, 0, 0), RT | RS | SIMM},
[insn_ll] = {M(mm_pool32c_op, 0, 0, (mm_ll_func << 1), 0, 0), RS | RT | SIMM},
[insn_lld] = {0, 0},
[insn_lui] = {M(mm_pool32i_op, mm_lui_op, 0, 0, 0, 0), RS | SIMM},