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| author | Otavio Salvador <otavio@ossystems.com.br> | 2019-12-19 00:14:33 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-12-19 00:14:33 -0300 |
| commit | fa8a03bec68d9ef89da72277bd3501ed3daa6217 (patch) | |
| tree | 3d3218332bcb34cb0afa01d6ad996058a3dbcb77 /drivers/media/platform/s5p-mfc/s5p_mfc_pm.c | |
| parent | 6b774eec1f9d3064e9b33634dfa99d5666d0a73a (diff) | |
| parent | 1ddf624b0b268fdc0b80b1de618b98f8d117afea (diff) | |
Merge pull request #55 from toradex/4.14-2.0.x-imx
4.14 2.0.x imx
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_pm.c')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_pm.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c b/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c index eb85cedc5ef3..5e080f32b0e8 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c @@ -38,6 +38,11 @@ int s5p_mfc_init_pm(struct s5p_mfc_dev *dev) for (i = 0; i < pm->num_clocks; i++) { pm->clocks[i] = devm_clk_get(pm->device, pm->clk_names[i]); if (IS_ERR(pm->clocks[i])) { + /* additional clocks are optional */ + if (i && PTR_ERR(pm->clocks[i]) == -ENOENT) { + pm->clocks[i] = NULL; + continue; + } mfc_err("Failed to get clock: %s\n", pm->clk_names[i]); return PTR_ERR(pm->clocks[i]); |