diff options
| author |   Pierre Ossman <drzeus@drzeus.cx> | 2007-09-30 12:47:05 +0200 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-10-03 18:40:49 +0200 |
| commit | d6f8deecefc133cac044f6029bdb349a1cb8753a (patch) | |
| tree | c326d246478490dd41bf2fda176db4e4a31c70de /drivers/mmc | |
| parent | sdhci: add SDHCI_QUIRK_BROKEN_DMA quirk (diff) | |
| download | linux-dev-d6f8deecefc133cac044f6029bdb349a1cb8753a.tar.xz linux-dev-d6f8deecefc133cac044f6029bdb349a1cb8753a.zip | |
sdhci: remove old dma module params
The forcedma and nodma module parameters can be replaced with the quirks
parameter, so remove the redundancy.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 2b4a86c55a94..b397121b947d 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -25,8 +25,6 @@ #define DBG(f, x...) \ pr_debug(DRIVER_NAME " [%s()]: " f, __func__,## x) -static unsigned int debug_nodma = 0; -static unsigned int debug_forcedma = 0; static unsigned int debug_quirks = 0; #define SDHCI_QUIRK_CLOCK_BEFORE_RESET (1<<0) @@ -1295,12 +1293,7 @@ static int __devinit sdhci_probe_slot(struct pci_dev *pdev, int slot) caps = readl(host->ioaddr + SDHCI_CAPABILITIES); - if (debug_nodma) - DBG("DMA forced off\n"); - else if (debug_forcedma) { - DBG("DMA forced on\n"); - host->flags |= SDHCI_USE_DMA; - } else if (chip->quirks & SDHCI_QUIRK_FORCE_DMA) + if (chip->quirks & SDHCI_QUIRK_FORCE_DMA) host->flags |= SDHCI_USE_DMA; else if (!(caps & SDHCI_CAN_DO_DMA)) DBG("Controller doesn't have DMA capability\n"); @@ -1613,14 +1606,10 @@ static void __exit sdhci_drv_exit(void) module_init(sdhci_drv_init); module_exit(sdhci_drv_exit); -module_param(debug_nodma, uint, 0444); -module_param(debug_forcedma, uint, 0444); module_param(debug_quirks, uint, 0444); MODULE_AUTHOR("Pierre Ossman <drzeus@drzeus.cx>"); MODULE_DESCRIPTION("Secure Digital Host Controller Interface driver"); MODULE_LICENSE("GPL"); -MODULE_PARM_DESC(debug_nodma, "Forcefully disable DMA transfers. (default 0)"); -MODULE_PARM_DESC(debug_forcedma, "Forcefully enable DMA transfers. (default 0)"); MODULE_PARM_DESC(debug_quirks, "Force certain quirks."); |