clk: Print the clock name and warning cause

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When getting the clock related warnings, it is useful to know what
is the clock name that is causing the problem and the cause of the
problem.

Add the clock name and the the warning cause to the log, so that the
output becomes clearer like this:

[    2.383969] ------------[ cut here ]------------
[    2.388720] WARNING: CPU: 0 PID: 1 at drivers/clk/clk.c:814 clk_core_disable+0xd4/0xf8
[    2.396658] uart4_ipg_gate already disabled

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

...

This commit is contained in:

Fabio Estevam 2018-01-16 10:50:34 -02:00 • committed by Stephen Boyd

parent 7928b2cbe5

commit ab525dcccf

1 changed files with 12 additions and 7 deletions

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19

drivers/clk/clk.c

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