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| author | Tony Lindgren <tony@atomide.com> | 2018-04-16 19:22:01 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2018-04-16 19:22:40 +0200 |
| commit | 44773ba170a6f969620221a6d87d03feae5e464f (patch) | |
| tree | 2f18ff1277fe87f237570ace7de135a8047196a0 /arch/arm/mach-omap2/i2c.c | |
| parent | Linux 4.17-rc1 (diff) | |
| download | linux-44773ba170a6f969620221a6d87d03feae5e464f.tar.xz linux-44773ba170a6f969620221a6d87d03feae5e464f.zip | |
ARM: OMAP2+: Drop unused pm-noop
Looks like these functions don't do anything in the mainline kernel so
we can just drop it.
Note that we must now also remove ir-rx51 pdata as it relies on the dummy
platform data that does not do anything. And ir-rx51 is calling a pdata
callback that doesn't do anything without checking if it exists first.
For configuring device specific minimal latencies, the interface to use
is pm_qos_add_request(). For an example, see what was done in commit
9834ffd1ecc3 ("ASoC: omap-mcbsp: Add PM QoS support for McBSP to prevent
glitches"). I've added some comments to ir-rx51 so people using it can
add pm_qos support and test it.
Cc: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Cc: Kevin Hilman <khilman@kernel.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/i2c.c')
| -rw-r--r-- | arch/arm/mach-omap2/i2c.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/i2c.c b/arch/arm/mach-omap2/i2c.c index 91a21c3923b2..37ff25ee3d89 100644 --- a/arch/arm/mach-omap2/i2c.c +++ b/arch/arm/mach-omap2/i2c.c @@ -22,7 +22,6 @@ #include "soc.h" #include "omap_hwmod.h" #include "omap_device.h" -#include "omap-pm.h" #include "prm.h" #include "common.h" |