drm/etnaviv: Fix error path on failure to enable bus clk
authorLubomir Rintel <lkundrak@v3.sk>
Tue, 16 Jun 2020 21:21:24 +0000 (23:21 +0200)
committerLucas Stach <l.stach@pengutronix.de>
Thu, 18 Jun 2020 12:23:10 +0000 (14:23 +0200)
commitf8794feaf65cdc97767604cf864775d20b97f397
tree967614db89d7401f0d6f8e0225d51aeeaefb14e7
parent86824e60b0b17b68ba0e2c89e5124f9d53d0474f
drm/etnaviv: Fix error path on failure to enable bus clk

Since commit 65f037e8e908 ("drm/etnaviv: add support for slave interface
clock") the reg clock is enabled before the bus clock and we need to undo
its enablement on error.

Fixes: 65f037e8e908 ("drm/etnaviv: add support for slave interface clock")
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
drivers/gpu/drm/etnaviv/etnaviv_gpu.c