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ide: Fix a theoretical Ooops case
Found by a static analyser. It is in theory possible we dereference dev->id when it has become invalid. Re-order to avoid this. Not needed for new-ide as we no longer support the crazy exabyte nest stuff Signed-off-by: Alan Cox <alan@redhat.com> Cc: Andrew Morton <akpm@osdl.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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1 changed files with 2 additions and 2 deletions
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@ -574,11 +574,11 @@ static inline u8 probe_for_drive (ide_drive_t *drive)
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/* look for ATAPI device */
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(void) do_probe(drive, WIN_PIDENTIFY);
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}
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if (strstr(drive->id->model, "E X A B Y T E N E S T"))
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enable_nest(drive);
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if (!drive->present)
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/* drive not found */
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return 0;
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if (strstr(drive->id->model, "E X A B Y T E N E S T"))
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enable_nest(drive);
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/* identification failed? */
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if (!drive->id_read) {
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