On Mon, Oct 10, 2016 at 12:46:53AM -0400, Finn Thain wrote: > Apply prototypes to get consistent function signatures for the DMA > functions implemented in the board-specific drivers. To avoid using > macros to alter actual parameters, some of those functions are reworked > slightly. > > This is a step toward the goal of passing the board-specific routines > to the core driver using an ops struct (as in a platform driver or > library module). > > This also helps fix some inconsistent types: where the core driver uses > ints (cmd->SCp.this_residual and hostdata->dma_len) for keeping track of > transfers, certain board-specific routines used unsigned long. > > While we are fixing these function signatures, pass the hostdata pointer > to DMA routines instead of a Scsi_Host pointer, for shorter and faster > code. > > Signed-off-by: Finn Thain <fthain@xxxxxxxxxxxxxxxxxxx> > Reviewed-by: Hannes Reinecke <hare@xxxxxxxx> > Tested-by: Ondrej Zary <linux@xxxxxxxxxxxxxxxxxxxx> > Tested-by: Michael Schmitz <schmitzmic@xxxxxxxxx> > --- > drivers/scsi/arm/cumana_1.c | 26 ++++++++++------ > drivers/scsi/arm/oak.c | 13 ++++---- For these two, Acked-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxx> Thanks. -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
