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| author | Axel Lin <axel.lin@ingics.com> | 2015-02-27 05:34:10 +0100 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2015-03-12 06:31:15 +0100 |
| commit | 0f9722e37f8359e228f4c04e6822ad0bf9a4e083 (patch) | |
| tree | 4388e6ec12566ab6593a21c7f7e53a8049fd115d /drivers/phy/phy-stih41x-usb.c | |
| parent | phy: exynos-mipi-video: Use spin_lock to protct state->regmap rmw operations (diff) | |
| download | linux-0f9722e37f8359e228f4c04e6822ad0bf9a4e083.tar.xz linux-0f9722e37f8359e228f4c04e6822ad0bf9a4e083.zip | |
phy: exynos-dp-video: Kill exynos_dp_video_phy_pwr_isol function
If IS_ERR(state->regs) the .probe fails.
So IS_ERR(state->regs) test in exynos_dp_video_phy_pwr_isol() is not necessary.
exynos_dp_video_phy_pwr_isol() simply does a regmap_update_bits() call now,
just call regmap_update_bits() instead and return proper return value.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy/phy-stih41x-usb.c')
0 files changed, 0 insertions, 0 deletions