tree 438f44f643d29fb0292d4867c2ad5b8f67445e9e
parent 87dbf3dc165240f1a3bed1ac7243a6b73c474029
author Geert Uytterhoeven <geert@linux-m68k.org> 1479814391 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1484484177 +0100

ARM: 8631/1: clkdev: Detect errors in clk_hw_register_clkdev() for mass registration

commit 9388093db44356af911adf3d355b7544a13a63cd upstream.

Unlike clk_register_clkdev(), clk_hw_register_clkdev() doesn't check for
passed error objects from a previous registration call. Hence the caller
of clk_hw_register_*() has to check for errors before calling
clk_hw_register_clkdev*().

Make clk_hw_register_clkdev() more similar to clk_register_clkdev() by
adding this error check, removing the burden from callers that do mass
registration.

Fixes: e4f1b49bda6d6aa2 ("clkdev: Add clk_hw based registration APIs")
Fixes: 944b9a41e004534f ("clk: ls1x: Migrate to clk_hw based OF and registration APIs")
Fixes: 44ce9a9ae977736f ("MIPS: TXx9: Convert to Common Clock Framework")
Fixes: f48d947a162dfa9d ("clk: clps711x: Migrate to clk_hw based OF and registration APIs")
Fixes: b4626a7f489238a5 ("CLK: Add Loongson1C clock support")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>