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Subject[PATCH] ide-tape: dump gcw fields on error in idetape_identify_device()
Date

Cc: Borislav Petkov <bbpetkov@yahoo.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
goes before "ide-tape: remove IDETAPE_DEBUG_INFO" patch in IDE quilt tree

drivers/ide/ide-tape.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)

Index: b/drivers/ide/ide-tape.c
===================================================================
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -3852,16 +3852,17 @@ static int idetape_identify_device (ide_

/* Check that we can support this device */

- if (gcw.protocol !=2 )
- printk(KERN_ERR "ide-tape: Protocol is not ATAPI\n");
+ if (gcw.protocol != 2)
+ printk(KERN_ERR "ide-tape: Protocol (0x%02x) is not ATAPI\n",
+ gcw.protocol);
else if (gcw.device_type != 1)
- printk(KERN_ERR "ide-tape: Device type is not set to tape\n");
+ printk(KERN_ERR "ide-tape: Device type (0x%02x) is not set "
+ "to tape\n", gcw.device_type);
else if (!gcw.removable)
printk(KERN_ERR "ide-tape: The removable flag is not set\n");
else if (gcw.packet_size != 0) {
- printk(KERN_ERR "ide-tape: Packet size is not 12 bytes long\n");
- if (gcw.packet_size == 1)
- printk(KERN_ERR "ide-tape: Sorry, padding to 16 bytes is still not supported\n");
+ printk(KERN_ERR "ide-tape: Packet size (0x%02x) is not 12 "
+ "bytes long\n", gcw.packet_size);
} else
return 1;
return 0;

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