mmc: read ssr only if MMC write support is enabled
The content of ssr is useful only for erase operations.
on ARM, removing sd_read_ssr() saves around 300 bytes.
Signed-off-by: 
Jean-Jacques Hiblot <jjhiblot@ti.com>
parent
d6400c3f
The content of ssr is useful only for erase operations.
on ARM, removing sd_read_ssr() saves around 300 bytes.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
mentioned in commit 0a4c2b09
·mentioned in commit 0a4c2b09