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Commit bff9ad3c authored by Phil Sutter's avatar Phil Sutter Committed by Jeff Garzik
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pata-rb532-cf: use ata_sff_exec_command() 



The only difference between rb532_pata_exec_command() and
ata_sff_exec_command() is added debugging output, so it can be dropped
and the standard op used instead.

Signed-off-by: default avatarPhil Sutter <n0-1@freewrt.org>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent 96b34ce7

drivers/ata/pata_rb532_cf.c

+0 −8
Original line number Diff line number Diff line
@@ -54,13 +54,6 @@ struct rb532_cf_info { 


/* ------------------------------------------------------------------------ */



static void rb532_pata_exec_command(struct ata_port *ap,

				const struct ata_taskfile *tf)

{

	writeb(tf->command, ap->ioaddr.command_addr);

	ata_sff_pause(ap);

}



static unsigned int rb532_pata_data_xfer(struct ata_device *adev, unsigned char *buf,

				unsigned int buflen, int write_data)

{
@@ -112,7 +105,6 @@ static irqreturn_t rb532_pata_irq_handler(int irq, void *dev_instance) 


static struct ata_port_operations rb532_pata_port_ops = {

	.inherits		= &ata_sff_port_ops,

	.sff_exec_command	= rb532_pata_exec_command,

	.sff_data_xfer		= rb532_pata_data_xfer,

	.freeze			= rb532_pata_freeze,

	.thaw			= rb532_pata_thaw,