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(parent: d45b70a) | patch
ide: fix kmalloc() failure handling in ide_driveid_update()
authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Tue, 24 Mar 2009 22:22:54 +0000 (23:22 +0100)
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Tue, 24 Mar 2009 22:22:54 +0000 (23:22 +0100)
commit2f40c9b0b65b5635e2e13dfa068bd56fe7a8ff98
treef2ac83e1b59fb7cefde88455882817a2af99dbe4tree | snapshot
parentd45b70ab9bbf1a46ae52972d532f9e267b8d39d9commit | diff
ide: fix kmalloc() failure handling in ide_driveid_update()

* 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>
drivers/ide/ide-iops.c diff | blob | history
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