diff options
Diffstat (limited to 'drivers/video/tegra/dc/bandwidth.c')
| -rw-r--r-- | drivers/video/tegra/dc/bandwidth.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/video/tegra/dc/bandwidth.c b/drivers/video/tegra/dc/bandwidth.c index a1da7ef0a995..ed5bf6e06948 100644 --- a/drivers/video/tegra/dc/bandwidth.c +++ b/drivers/video/tegra/dc/bandwidth.c @@ -234,7 +234,8 @@ void tegra_dc_program_bandwidth(struct tegra_dc *dc) max(dc->emc_clk_rate, dc->new_emc_clk_rate)); dc->emc_clk_rate = dc->new_emc_clk_rate; - if (!dc->new_emc_clk_rate) /* going from non-zero to 0 */ + /* going from non-zero to 0 */ + if (!dc->new_emc_clk_rate && tegra_is_clk_enabled(dc->emc_clk)) clk_disable(dc->emc_clk); } |