From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Mon, 5 Nov 2007 20:42:27 +0000 (+0100)
Subject: ide: fix ide_find_dma_mode() to print human-readable info
X-Git-Tag: v2.6.24-rc2~29^2~3
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d34887da6be91eaac1db168fa48d91eaa4504795;p=linux-2.6

ide: fix ide_find_dma_mode() to print human-readable info

Problem reported by Mikael.

Cc: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---

diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 428f7a8a00..202d56a8ea 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -752,7 +752,8 @@ u8 ide_find_dma_mode(ide_drive_t *drive, u8 req_mode)
 			mode = XFER_MW_DMA_1;
 	}
 
-	printk(KERN_DEBUG "%s: selected mode 0x%x\n", drive->name, mode);
+	printk(KERN_DEBUG "%s: %s mode selected\n", drive->name,
+			  mode ? ide_xfer_verbose(mode) : "no DMA");
 
 	return min(mode, req_mode);
 }