Vladimir Zapolskiy 4ee87930e4 clk: at91: fix check of clk_register() returned value ...

commit cb0ceaf77d upstream.

The clk_register() function returns a valid pointer to struct clk or
ERR_PTR() error code, this makes a check for returned NULL value
useless and may lead to oops on error path.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Fixes: bcc5fd49a0 ("clk: at91: add a driver for the h32mx clock")
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-06-07 18:14:34 -07:00

..

clk-generated.c

clk: at91: add generated clock driver

2015-10-01 12:48:11 -07:00

clk-h32mx.c

clk: at91: fix check of clk_register() returned value

2016-06-07 18:14:34 -07:00

clk-main.c

clk: at91: make use of of_clk_parent_fill helper function

2015-07-28 11:58:59 -07:00

clk-master.c

clk: at91: make use of of_clk_parent_fill helper function

2015-07-28 11:58:59 -07:00

clk-peripheral.c

clk: at91: modify PMC peripheral clock to deal with newer register layout

2015-10-01 12:39:43 -07:00

clk-pll.c

Merge branch 'clk-fixes' into clk-next

2015-07-06 15:54:58 -07:00

clk-plldiv.c

clk: at91: add PMC pll clocks

2013-12-02 15:31:22 +01:00

clk-programmable.c

clk: at91: Convert to clk_hw based provider APIs

2015-08-24 16:48:47 -07:00

clk-slow.c

Merge branch 'cleanup-clk-h-includes' into clk-next

2015-07-28 11:59:09 -07:00

clk-smd.c

clk: at91: make use of of_clk_parent_fill helper function

2015-07-28 11:58:59 -07:00

clk-system.c

clk: at91: system: don't try to free_irq when there is no IRQ

2015-09-16 15:22:22 -07:00

clk-usb.c

clk: at91: Convert to clk_hw based provider APIs

2015-08-24 16:48:47 -07:00

clk-utmi.c

clk: at91: utmi: use pmc_read when the at91_pmc is available

2015-09-16 15:22:20 -07:00

Makefile

clk: at91: add generated clock driver

2015-10-01 12:48:11 -07:00

pmc.c

clk: at91: add generated clock driver

2015-10-01 12:48:11 -07:00

pmc.h

clk: at91: add generated clock driver

2015-10-01 12:48:11 -07:00

sckc.c

clk: at91: add slow clks driver

2014-05-07 18:27:45 +02:00

sckc.h

clk: at91: add slow clks driver

2014-05-07 18:27:45 +02:00