| commit | e0c223ec67a98f70770eec85e625015f5af69f10 | [log] [tgz] |
|---|---|---|
| author | Grygorii Strashko <grygorii.strashko@ti.com> | Sat Nov 23 16:31:12 2013 -0500 |
| committer | Santosh Shilimkar <santosh.shilimkar@ti.com> | Tue Dec 10 11:08:20 2013 -0500 |
| tree | de0fd8d079dd75bd719911b9f3fc99b1f04354a6 | |
| parent | dbb4e67fe7088f963007453ee07e453c4e1fab28 [diff] |
clk: keystone: gate: fix error handling on init This patch fixes Keystone gate control clock driver initialization path: 1) clk_register_psc() returns error code and not a pure pointer, hence its return value need to be checked using IS_ERR(clk) macro. 2) Mapped IO memory isn't unmapped in case of errors, hence fix it. Cc: Mike Turquette <mturquette@linaro.org Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>