diff options
| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2005-09-16 19:28:01 +0200 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2005-09-20 12:44:31 -0500 |
| commit | fe607aa94f5d25ee84f9a9a4fdf2cce3765e12e4 (patch) | |
| tree | ca259d0afaa16ebc9ddc87e287e1358b069f3f60 /drivers/scsi/tmscsim.c | |
| parent | beb8abd9a958999e238c31814230368045b942b3 (diff) | |
[SCSI] dc395x: atomic_kmap for PIO
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/tmscsim.c')
| -rw-r--r-- | drivers/scsi/tmscsim.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/scsi/tmscsim.c b/drivers/scsi/tmscsim.c index 9589c67de53..386bd6c67e7 100644 --- a/drivers/scsi/tmscsim.c +++ b/drivers/scsi/tmscsim.c @@ -988,7 +988,15 @@ din_1: if( residual ) { + static int feedback_requested; bval = DC390_read8 (ScsiFifo); /* get one residual byte */ + + if (!feedback_requested) { + feedback_requested = 1; + printk(KERN_WARNING "%s: Please, contact <linux-scsi@vger.kernel.org> " + "to help improve support for your system.\n", __FILE__); + } + ptr = (u8 *) bus_to_virt( pSRB->SGBusAddr ); *ptr = bval; pSRB->SGBusAddr++; xferCnt++; |