> Am 03.02.2019 um 09:27 schrieb Lukas Wunner <lukas@xxxxxxxxx>: > > The BCM2835 MMC host driver uses a pointer to get from the private > bcm2835_host structure to the generic mmc_host structure. However the > latter is always immediately preceding the former in memory, so compute > its address with a subtraction (which is cheaper than a dereference) and > drop the superfluous pointer. > > No functional change intended. > > Signed-off-by: Lukas Wunner <lukas@xxxxxxxxx> > Cc: Frank Pavlic <f.pavlic@xxxxxxxxx> > Cc: Alexander Graf <agraf@xxxxxxx> Reviewed-by: Alexander Graf <agraf@xxxxxxx> Alex
