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authorBin Liu <b-liu@ti.com>2016-06-30 12:12:21 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-07-17 08:23:57 +0900
commitf89252ad19a1a93095bdee58a4d857023f069280 (patch)
tree33b73ccbea6380093c8b0983fa17c87f9dcdafcc /drivers/usb/musb/musbhsdma.c
parentca2b6faeb96d6d71ebc0627d6679f7b6667cfb00 (diff)
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usb: musb: add tracepoints support for debugging
To avoid printk() overhead while debugging, this patch implements the foundation of tracepoints logging for musb driver to make debug easier. Signed-off-by: Bin Liu <b-liu@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/musb/musbhsdma.c')
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