omap: McBSP: Use macros for all register read/write operations
omap: McBSP: Use macros for all register read/write operations

There are several places where readw()/writew() functions are used instead of
OMAP_MCBSP_READ()/WRITE() macros for manipulating McBSP registers. Replace
them with macros to ensure consistent behaviour after caching is introduced.

Tested on OMAP1510 based Amstrad Delta.
Compile-tested with omap_3430sdp_defconfig.

Signed-off-by: Janusz Krzysztofik <7fdf731e51a82da538776db331c28950c84671d3@tis.icnet.pl>
Acked-by: Peter Ujfalusi <e5c0b4cdf99ae1d408b9c497159e74b54e02e008@nokia.com>
Acked-by: Jarkko Nikula <12ec1bb77030d67fad9a26e362b71e2dfbcda22a@gmail.com>
Signed-off-by: Tony Lindgren <1001e8702733cced254345e193c88aaa47a4f5de@atomide.com>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs