commit fe607aa94f5d25ee84f9a9a4fdf2cce3765e12e4
author Guennadi Liakhovetski <g.liakhovetski@gmx.de> Fri Sep 16 19:28:01 2005 +0200
committer James Bottomley <jejb@mulgrave.(none)> Tue Sep 20 12:44:31 2005 -0500
tree ca259d0afaa16ebc9ddc87e287e1358b069f3f60
parent beb8abd9a958999e238c31814230368045b942b3

[SCSI] dc395x: atomic_kmap for PIO

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/tmscsim.c

diff --git a/drivers/scsi/tmscsim.c b/drivers/scsi/tmscsim.c
index 9589c67..386bd6c 100644
--- a/drivers/scsi/tmscsim.c
+++ b/drivers/scsi/tmscsim.c
@@ -988,7 +988,15 @@
 
 	    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++;