3.16.65-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Stefan Agner <stefan@xxxxxxxx>
commit 63fd4b94b948c14eeb27a3bbf50ea0f7f0593bad upstream.
The ipg clock only needs to be unprepared in case preparing
per clock fails. The ipg clock has already disabled at the point.
Fixes: 1cf93e0d5488 ("serial: imx: remove the uart_console() check")
Signed-off-by: Stefan Agner <stefan@xxxxxxxx>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
---
drivers/tty/serial/imx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -1777,7 +1777,7 @@ imx_console_setup(struct console *co, ch
retval = clk_prepare(sport->clk_per);
if (retval)
- clk_disable_unprepare(sport->clk_ipg);
+ clk_unprepare(sport->clk_ipg);
error_console:
return retval;
