Use '<' instead of '<=' to fix the out-of-bounds read error Signed-off-by: Ma Jun <Jun.Ma2@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c index eb25af46622e..5c08ad234439 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c @@ -144,7 +144,7 @@ static const char *mes_v11_0_get_misc_op_string(union MESAPI__MISC *x_pkt) const char *op_str = NULL; if ((x_pkt->header.opcode == MES_SCH_API_MISC) && - (x_pkt->opcode <= ARRAY_SIZE(mes_v11_0_misc_opcodes))) + (x_pkt->opcode < ARRAY_SIZE(mes_v11_0_misc_opcodes))) op_str = mes_v11_0_misc_opcodes[x_pkt->opcode]; return op_str; -- 2.34.1
