diff options
| author | Alex Dubov <oakad@yahoo.com> | 2007-04-12 16:59:14 +1000 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-05-01 13:04:13 +0200 |
| commit | e23f2b8a1a52c00f0150659eb0bfde3a73976ffe (patch) | |
| tree | cd12f24c3b414e01929c323d23dd86e8bc5384f0 /drivers/misc/tifm_7xx1.c | |
| parent | 8dc4a61eca31dd45a9d45f9bc9c67d959f0f6cbd (diff) | |
| download | blackbird-op-linux-e23f2b8a1a52c00f0150659eb0bfde3a73976ffe.tar.gz blackbird-op-linux-e23f2b8a1a52c00f0150659eb0bfde3a73976ffe.zip | |
tifm: simplify bus match and uevent handlers
Remove code duplicating the kernel functionality and clean up data
structures involved in driver matching.
Signed-off-by: Alex Dubov <oakad@yahoo.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/misc/tifm_7xx1.c')
| -rw-r--r-- | drivers/misc/tifm_7xx1.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c index d6652b3301dc..fd7b8dadc821 100644 --- a/drivers/misc/tifm_7xx1.c +++ b/drivers/misc/tifm_7xx1.c @@ -73,7 +73,7 @@ static irqreturn_t tifm_7xx1_isr(int irq, void *dev_id) return IRQ_HANDLED; } -static tifm_media_id tifm_7xx1_toggle_sock_power(char __iomem *sock_addr, +static unsigned char tifm_7xx1_toggle_sock_power(char __iomem *sock_addr, int is_x2) { unsigned int s_state; @@ -90,7 +90,7 @@ static tifm_media_id tifm_7xx1_toggle_sock_power(char __iomem *sock_addr, s_state = readl(sock_addr + SOCK_PRESENT_STATE); if (!(TIFM_SOCK_STATE_OCCUPIED & s_state)) - return FM_NULL; + return 0; if (is_x2) { writel((s_state & 7) | 0x0c00, sock_addr + SOCK_CONTROL); @@ -129,7 +129,7 @@ static int tifm_7xx1_switch_media(void *data) { struct tifm_adapter *fm = data; unsigned long flags; - tifm_media_id media_id; + unsigned char media_id; char *card_name = "xx"; int cnt, rc; struct tifm_dev *sock; @@ -184,7 +184,7 @@ static int tifm_7xx1_switch_media(void *data) if (sock) { sock->addr = tifm_7xx1_sock_addr(fm->addr, cnt); - sock->media_id = media_id; + sock->type = media_id; sock->socket_id = cnt; switch (media_id) { case 1: @@ -266,7 +266,7 @@ static int tifm_7xx1_resume(struct pci_dev *dev) struct tifm_adapter *fm = pci_get_drvdata(dev); int cnt, rc; unsigned long flags; - tifm_media_id new_ids[fm->num_sockets]; + unsigned char new_ids[fm->num_sockets]; pci_set_power_state(dev, PCI_D0); pci_restore_state(dev); @@ -285,10 +285,10 @@ static int tifm_7xx1_resume(struct pci_dev *dev) fm->socket_change_set = 0; for (cnt = 0; cnt < fm->num_sockets; cnt++) { if (fm->sockets[cnt]) { - if (fm->sockets[cnt]->media_id == new_ids[cnt]) + if (fm->sockets[cnt]->type == new_ids[cnt]) fm->socket_change_set |= 1 << cnt; - fm->sockets[cnt]->media_id = new_ids[cnt]; + fm->sockets[cnt]->type = new_ids[cnt]; } } |
