Re: [PATCH] ide-tape: dump gcw fields on error in idetape_identify_device()
On Sun, Feb 03, 2008 at 08:16:42PM +0300, Sergei Shtylyov wrote:
> Bartlomiej Zolnierkiewicz wrote:
>
>> Signed-off-by: Bartlomiej Zolnierkiewicz <[EMAIL PROTECTED]>
>
> Acked-by: Sergei Shtylyov <[EMAIL PROTECTED]>
>
>> 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);
>
>Shouldn't it be either "packet size is not 12 byted" or "packet is not
> 12 bytes long"?
I like the last one better. Will send a correction later on to Bart. Thanks.
--
Regards/Gruß,
Boris.
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Re: [PATCH] ide-tape: dump gcw fields on error in idetape_identify_device()
Bartlomiej Zolnierkiewicz wrote:
Signed-off-by: Bartlomiej Zolnierkiewicz <[EMAIL PROTECTED]>
Acked-by: Sergei Shtylyov <[EMAIL PROTECTED]>
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);
Shouldn't it be either "packet size is not 12 byted" or "packet is not 12
bytes long"?
MBR, Sergei
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[PATCH] ide-tape: dump gcw fields on error in idetape_identify_device()
Cc: Borislav Petkov <[EMAIL PROTECTED]>
Signed-off-by: Bartlomiej Zolnierkiewicz <[EMAIL PROTECTED]>
---
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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