staging: sm750fb: use BIT macro for POWER_MODE_CTRL single-bit fields

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Replace complex definition of POWER_MODE_CTRL register fields with BIT()
macro and use open-coded implementation for register manipulations.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Mike Rapoport 2016-01-17 20:04:30 +02:00 • committed by Greg Kroah-Hartman

parent a941245109

commit 776980cf0f

2 changed files with 7 additions and 15 deletions

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10

drivers/staging/sm750fb/ddk750_power.c

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12

drivers/staging/sm750fb/ddk750_reg.h

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