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atp870u: Remove empty tscam_885() 

tscam_885() is empty (except a delay) so remove it.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Reviewed-by: Hannes Reinicke <hare@suse.de>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Ondrej Zary 2015-11-17 19:24:12 +01:00 committed by Martin K. Petersen
parent 34a2c35d29
commit c4ad92bce0
1 changed files with 1 additions and 14 deletions
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15
drivers/scsi/atp870u.c
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@ -42,7 +42,6 @@
static struct scsi_host_template atp870u_template; static struct scsi_host_template atp870u_template;
static void send_s870(struct atp_unit *dev,unsigned char c); static void send_s870(struct atp_unit *dev,unsigned char c);
static void atp_is(struct atp_unit *dev, unsigned char c, bool wide_chip, unsigned char lvdmode); static void atp_is(struct atp_unit *dev, unsigned char c, bool wide_chip, unsigned char lvdmode);
static void tscam_885(void);
static inline void atp_writeb_base(struct atp_unit *atp, u8 reg, u8 val) static inline void atp_writeb_base(struct atp_unit *atp, u8 reg, u8 val)
{ {
@ -1518,7 +1517,7 @@ flash_ok_885:
k = (k & 0x07) | 0x40; k = (k & 0x07) | 0x40;
atp_set_host_id(p, 1, k); atp_set_host_id(p, 1, k);
tscam_885(); mdelay(600); /* this delay used to be called tscam_885() */
printk(KERN_INFO " Scanning Channel A SCSI Device ...\n"); printk(KERN_INFO " Scanning Channel A SCSI Device ...\n");
atp_is(p, 0, true, atp_readb_io(p, 0, 0x1b) >> 7); atp_is(p, 0, true, atp_readb_io(p, 0, 0x1b) >> 7);
atp_writeb_io(p, 0, 0x16, 0x80); atp_writeb_io(p, 0, 0x16, 0x80);
@ -1802,18 +1801,6 @@ static void __exit atp870u_exit(void)
pci_unregister_driver(&atp870u_driver); pci_unregister_driver(&atp870u_driver);
} }
static void tscam_885(void)
{
unsigned char i;
for (i = 0; i < 0x2; i++) {
mdelay(300);
}
return;
}
static void atp_is(struct atp_unit *dev, unsigned char c, bool wide_chip, unsigned char lvdmode) static void atp_is(struct atp_unit *dev, unsigned char c, bool wide_chip, unsigned char lvdmode)
{ {
unsigned char i, j, k, rmb, n; unsigned char i, j, k, rmb, n;