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

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Replace complex definition of GPIO_MUX 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 20:04:23 +02:00 • committed by Greg Kroah-Hartman

parent 9a357143bc

commit 2a5149e0a2

2 changed files with 35 additions and 100 deletions

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7

drivers/staging/sm750fb/ddk750_hwi2c.c

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128

drivers/staging/sm750fb/ddk750_reg.h

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