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| author | Hannes Reinecke <hare@suse.de> | 2005-11-09 22:47:18 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2005-11-09 22:47:18 +0100 |
| commit | 4349d5cdf28d46c22d467079e80ee9695dcec0ad (patch) | |
| tree | f16b8cb1689a82ebb48d95f9be2f66b56fb62189 | |
| parent | a5ee3634630c218e86afc5bae2acb55b9e47625d (diff) | |
| download | linux-4349d5cdf28d46c22d467079e80ee9695dcec0ad.tar.gz linux-4349d5cdf28d46c22d467079e80ee9695dcec0ad.tar.bz2 linux-4349d5cdf28d46c22d467079e80ee9695dcec0ad.zip | |
[PATCH] ide: incorrect device link for ide-cs
Devices driven by ide-cs will appear under /sys/devices instead of the
appropriate PCMCIA device. To fix this I had to extend the hw_regs_t
structure with a 'struct device' field, which allows us to set the
parent link for the appropriate hwif.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Jens Axboe <axboe@suse.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| -rw-r--r-- | drivers/ide/ide.c | 1 | ||||
| -rw-r--r-- | drivers/ide/legacy/ide-cs.c | 7 | ||||
| -rw-r--r-- | include/linux/ide.h | 1 |
3 files changed, 6 insertions, 3 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 9fe19808d815..8af179b531c3 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -803,6 +803,7 @@ found: hwif->irq = hw->irq; hwif->noprobe = 0; hwif->chipset = hw->chipset; + hwif->gendev.parent = hw->dev; if (!initializing) { probe_hwif_init_with_fixup(hwif, fixup); diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c index 1dafffa7e513..ef79805218e4 100644 --- a/drivers/ide/legacy/ide-cs.c +++ b/drivers/ide/legacy/ide-cs.c @@ -182,13 +182,14 @@ static void ide_detach(dev_link_t *link) } /* ide_detach */ -static int idecs_register(unsigned long io, unsigned long ctl, unsigned long irq) +static int idecs_register(unsigned long io, unsigned long ctl, unsigned long irq, struct pcmcia_device *handle) { hw_regs_t hw; memset(&hw, 0, sizeof(hw)); ide_init_hwif_ports(&hw, io, ctl, NULL); hw.irq = irq; hw.chipset = ide_pci; + hw.dev = &handle->dev; return ide_register_hw_with_fixup(&hw, NULL, ide_undecoded_slave); } @@ -327,12 +328,12 @@ static void ide_config(dev_link_t *link) /* retry registration in case device is still spinning up */ for (hd = -1, i = 0; i < 10; i++) { - hd = idecs_register(io_base, ctl_base, link->irq.AssignedIRQ); + hd = idecs_register(io_base, ctl_base, link->irq.AssignedIRQ, handle); if (hd >= 0) break; if (link->io.NumPorts1 == 0x20) { outb(0x02, ctl_base + 0x10); hd = idecs_register(io_base + 0x10, ctl_base + 0x10, - link->irq.AssignedIRQ); + link->irq.AssignedIRQ, handle); if (hd >= 0) { io_base += 0x10; ctl_base += 0x10; diff --git a/include/linux/ide.h b/include/linux/ide.h index 3461abc1e854..e0cf4811da08 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -230,6 +230,7 @@ typedef struct hw_regs_s { int dma; /* our dma entry */ ide_ack_intr_t *ack_intr; /* acknowledge interrupt */ hwif_chipset_t chipset; + struct device *dev; } hw_regs_t; /* |