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(parent: e98d6e5) | patch
triflex: add missing ->dma_base check
authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Mon, 20 Aug 2007 20:42:56 +0000 (22:42 +0200)
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Mon, 20 Aug 2007 20:42:56 +0000 (22:42 +0200)
commit88b47040f8365ad56ecfd4103e964ba9b695987e
tree861e91d67f275cbeaed2beb34a5d705a40dbdae2tree | snapshot
parente98d6e50be87c1ad2df81f73c7442cf631d6f931commit | diff
triflex: add missing ->dma_base check

If ->dma_base is not set (== PCI BAR4 cannot be reserved) then DMA hooks
shouldn't be initialized or bad things will happen.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
drivers/ide/pci/triflex.c diff | blob | history
DSM-G600 Linux 2.6