mmc: msm_sdcc: replace magic numbers with appropriate macros

Driver is using some magic numbers to indentify few specific
commands but as these magic numbers are not self explainatory,
this change replace them with appropriate macros.

Change-Id: I47cf0723ea29ceb1e470edd95e08ff4d59546535
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
1 file changed