ARM: OMAP: omap_device: keep track of driver bound status

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Use the bus notifier to keep track of driver bound status by adding a
new internal field to struct omap_device: _driver_status.

This will be useful for follow-up patches which need to know whether
or not a driver is bound in order to make intelligent omap_device
enable/idle decisions.

Reviewed-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>

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This commit is contained in:

Kevin Hilman 2012-07-10 11:13:16 -07:00

parent 0d7614f09c

commit e753345bec

2 changed files with 11 additions and 5 deletions

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2

arch/arm/plat-omap/include/plat/omap_device.h

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14

arch/arm/plat-omap/omap_device.c

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