ide: fix kmalloc() failure handling in ide_driveid_update()

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* Doing kmalloc() in the middle of command execution is not only ugly
  but leaves drive waiting to send data on kmalloc() failure.  Fix it.

While at it:

* Unify error code paths.

* Fixup error message to be more useful and add missing KERN_ERR level.

* Rename 'stat' variable to 's'.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

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Bartlomiej Zolnierkiewicz 2009-03-24 23:22:54 +01:00

parent d45b70ab9b

commit 2f40c9b0b6

1 changed files with 20 additions and 13 deletions

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drivers/ide/ide-iops.c

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