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| author | Ingo Molnar <mingo@elte.hu> | 2010-03-04 11:51:29 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-03-04 11:51:29 +0100 |
| commit | e02c4fd3142dfb9412531bbfabd510a2a7c6ea46 (patch) | |
| tree | 61b64506b2c016e050f940a89d1ffd36b7c00fdf /drivers/pcmcia/yenta_socket.c | |
| parent | tracing: Include irqflags headers from trace clock (diff) | |
| parent | tracing: Fix warning in s_next of trace file ops (diff) | |
| download | linux-e02c4fd3142dfb9412531bbfabd510a2a7c6ea46.tar.xz linux-e02c4fd3142dfb9412531bbfabd510a2a7c6ea46.zip | |
Merge branch 'tip/tracing/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into tracing/urgent
Diffstat (limited to 'drivers/pcmcia/yenta_socket.c')
| -rw-r--r-- | drivers/pcmcia/yenta_socket.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c index e4d12acdd525..b85375f87622 100644 --- a/drivers/pcmcia/yenta_socket.c +++ b/drivers/pcmcia/yenta_socket.c @@ -37,6 +37,11 @@ static int pwr_irqs_off; module_param(pwr_irqs_off, bool, 0644); MODULE_PARM_DESC(pwr_irqs_off, "Force IRQs off during power-on of slot. Use only when seeing IRQ storms!"); +static char o2_speedup[] = "default"; +module_param_string(o2_speedup, o2_speedup, sizeof(o2_speedup), 0444); +MODULE_PARM_DESC(o2_speedup, "Use prefetch/burst for O2-bridges: 'on', 'off' " + "or 'default' (uses recommended behaviour for the detected bridge)"); + #define debug(x, s, args...) dev_dbg(&s->dev->dev, x, ##args) /* Don't ask.. */ @@ -649,9 +654,10 @@ static int yenta_search_one_res(struct resource *root, struct resource *res, static int yenta_search_res(struct yenta_socket *socket, struct resource *res, u32 min) { + struct resource *root; int i; - for (i = 0; i < PCI_BUS_NUM_RESOURCES; i++) { - struct resource *root = socket->dev->bus->resource[i]; + + pci_bus_for_each_resource(socket->dev->bus, root, i) { if (!root) continue; |