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pwm: Drop per-chip dbg_show callback
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Mon, 7 Jan 2019 19:49:39 +0000 (20:49 +0100)
committerThierry Reding <thierry.reding@gmail.com>
Thu, 10 Jan 2019 08:34:12 +0000 (09:34 +0100)
commitcc2d22477779f189595db5c515bd5ef9c75a1f35
tree30d44e6f962e7373b3f2c67df1a0e21a59ce9c1c
parent309b32fb97d8cf0771373fb55e16b2852840c9aa
pwm: Drop per-chip dbg_show callback

This callback was introduced in commit 62099abf67a2 ("pwm: Add debugfs
interface") in 2012 and up to now there is not a single user. So drop
this unused code.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
[thierry.reding@gmail.com: remove kerneldoc for ->dbg_show()]
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
drivers/pwm/core.c
include/linux/pwm.h