diff options
| author | Alexey Khoroshilov <khoroshilov@ispras.ru> | 2019-01-22 00:23:50 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2019-01-28 15:31:11 +0200 |
| commit | 512e6fb589bc18f9321457632e89b95017447db9 (patch) | |
| tree | 3468f456af21d3a910c534acc4e31c149ea97384 /drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c | |
| parent | f2105d42597f4d10e431b195d69e96dccaf9b012 (diff) | |
| download | linux-512e6fb589bc18f9321457632e89b95017447db9.tar.gz linux-512e6fb589bc18f9321457632e89b95017447db9.tar.bz2 linux-512e6fb589bc18f9321457632e89b95017447db9.zip | |
usb: dwc3: exynos: Fix error handling of clk_prepare_enable
If clk_prepare_enable() fails in dwc3_exynos_probe() or in
dwc3_exynos_resume(), exynos->clks[0] is left undisabled
because of usage preincrement in while condition.
Found by Linux Driver Verification project (linuxtesting.org).
Fixes: 9f2168367a0a ("usb: dwc3: exynos: Rework clock handling and prepare for new variants")
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c')
0 files changed, 0 insertions, 0 deletions