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>
if (gpu->clk_bus) {
ret = clk_prepare_enable(gpu->clk_bus);
if (ret)
- return ret;
+ goto disable_clk_reg;
}
if (gpu->clk_core) {
disable_clk_bus:
if (gpu->clk_bus)
clk_disable_unprepare(gpu->clk_bus);
+disable_clk_reg:
+ if (gpu->clk_reg)
+ clk_disable_unprepare(gpu->clk_reg);
return ret;
}