From: zhengbin <zhengbi...@huawei.com>
[ Upstream commit 77441f77949807fda4a0aec0bdf3e86ae863fd56 ]
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/radeon/radeon_combios.c: In function
radeon_combios_get_power_modes:
drivers/gpu/drm/radeon/radeon_combios.c:2638:10: warning: variable blocks set
but not used [-Wunused-but-set-variable]
It is introduced by commit 56278a8edace ("drm/radeon/kms:
pull power mode info from bios tables (v3)"), but never used,
so remove it.
Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: zhengbin <zhengbi...@huawei.com>
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
drivers/gpu/drm/radeon/radeon_combios.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_combios.c
b/drivers/gpu/drm/radeon/radeon_combios.c
index c18ae15189f36..87794123e5e4d 100644
--- a/drivers/gpu/drm/radeon/radeon_combios.c
+++ b/drivers/gpu/drm/radeon/radeon_combios.c
@@ -2638,7 +2638,7 @@ void radeon_combios_get_power_modes(struct radeon_device
*rdev)
{
struct drm_device *dev = rdev->ddev;
u16 offset, misc, misc2 = 0;
- u8 rev, blocks, tmp;
+ u8 rev, tmp;
int state_index = 0;
struct radeon_i2c_bus_rec i2c_bus;
@@ -2731,7 +2731,6 @@ void radeon_combios_get_power_modes(struct radeon_device
*rdev)
offset = combios_get_table_offset(dev,
COMBIOS_POWERPLAY_INFO_TABLE);
if (offset) {
rev = RBIOS8(offset);
- blocks = RBIOS8(offset + 0x2);
/* power mode 0 tends to be the only valid one */
rdev->pm.power_state[state_index].num_clock_modes = 1;
rdev->pm.power_state[state_index].clock_info[0].mclk =
RBIOS32(offset + 0x5 + 0x2);
--
2.20.1
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