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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-18 00:46:23 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-18 00:46:23 +0200
commit50672e5d7486c9ab312432cbe180ac071f1de8e0 (patch)
tree23e7c391aaba0b3ddde1495bbfcb123548a50f2c /drivers/ide/pci/sgiioc4.c
parent2dde7861afa23cd59db83515cb0b810b92b220aa (diff)
ide: remove dead/obsolete ->busproc method
->busproc method is used by HDIO_SET_BUSSTATE ioctl but it has no chance of working as intended (in 2.4.x days) because to issue an ioctl there is a device node needed and: - for BUSSTATE_TRISTATE+OFF it is too late (devices are already gone) - for BUSSTATE_TRISTATE+ON it is too early (devices are not registered yet) Just remove ->busproc method for now (it was only implemented by hpt366, siimage and tc86c001 host drivers). Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/sgiioc4.c')
-rw-r--r--drivers/ide/pci/sgiioc4.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 054626497be..9046a69117f 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -562,7 +562,6 @@ ide_init_sgiioc4(ide_hwif_t * hwif)
clear interrupts */
hwif->maskproc = &sgiioc4_maskproc; /* Mask on/off NIEN register */
hwif->quirkproc = NULL;
- hwif->busproc = NULL;
hwif->INB = &sgiioc4_INB;