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authorGeert Uytterhoeven <geert+renesas@glider.be>2015-05-29 18:35:31 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-06-15 22:38:40 +0200
commitf17f4adfe48b64b23247b792c0e5ab998b7ab34e (patch)
tree6c960221b4f466f51f179c4a1080f54cef042e30 /drivers/base/component.c
parentPM / clk: Fix clock error check in __pm_clk_add() (diff)
downloadlinux-f17f4adfe48b64b23247b792c0e5ab998b7ab34e.tar.xz
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PM / clk: Print acquired clock name in addition to con_id
Currently the con_id of the acquired clock is printed for debugging purposes. But in several cases, the con_id is NULL, which doesn't provide much debugging information when printed. These cases are: - When explicitly passing a NULL con_id (which means the first clock tied to the device, if available), - When not using pm_clk_add(), but pm_clk_add_clk() (which takes a "struct clk *" directly). Hence print the actual clock name in addition to (and not instead of; thanks Grygorii Strashko!) the con_id. Note that the clock name is not available with legacy clock frameworks, and the hex pointer address will be printed instead. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Grygorii Strashko <grygorii.strashko@linaro.org> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/base/component.c')
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