diff options
Diffstat (limited to 'drivers/mmc/host/wbsd.c')
| -rw-r--r-- | drivers/mmc/host/wbsd.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/drivers/mmc/host/wbsd.c b/drivers/mmc/host/wbsd.c index c303e7f57ab4..adda37952032 100644 --- a/drivers/mmc/host/wbsd.c +++ b/drivers/mmc/host/wbsd.c @@ -68,16 +68,16 @@ static const int unlock_codes[] = { 0x83, 0x87 }; static const int valid_ids[] = { 0x7112, - }; +}; #ifdef CONFIG_PNP -static unsigned int nopnp = 0; +static unsigned int param_nopnp = 0; #else -static const unsigned int nopnp = 1; +static const unsigned int param_nopnp = 1; #endif -static unsigned int io = 0x248; -static unsigned int irq = 6; -static int dma = 2; +static unsigned int param_io = 0x248; +static unsigned int param_irq = 6; +static int param_dma = 2; /* * Basic functions @@ -939,7 +939,7 @@ static int wbsd_get_ro(struct mmc_host *mmc) spin_unlock_bh(&host->lock); - return csr & WBSD_WRPT; + return !!(csr & WBSD_WRPT); } static const struct mmc_host_ops wbsd_ops = { @@ -1219,7 +1219,7 @@ static int __devinit wbsd_alloc_mmc(struct device *dev) mmc->f_min = 375000; mmc->f_max = 24000000; mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34; - mmc->caps = MMC_CAP_4_BIT_DATA | MMC_CAP_MULTIWRITE; + mmc->caps = MMC_CAP_4_BIT_DATA; spin_lock_init(&host->lock); @@ -1420,7 +1420,7 @@ kfree: dma_unmap_single(mmc_dev(host->mmc), host->dma_addr, WBSD_DMA_SIZE, DMA_BIDIRECTIONAL); - host->dma_addr = (dma_addr_t)NULL; + host->dma_addr = 0; kfree(host->dma_buffer); host->dma_buffer = NULL; @@ -1445,7 +1445,7 @@ static void wbsd_release_dma(struct wbsd_host *host) host->dma = -1; host->dma_buffer = NULL; - host->dma_addr = (dma_addr_t)NULL; + host->dma_addr = 0; } /* @@ -1765,7 +1765,7 @@ static void __devexit wbsd_shutdown(struct device *dev, int pnp) static int __devinit wbsd_probe(struct platform_device *dev) { /* Use the module parameters for resources */ - return wbsd_init(&dev->dev, io, irq, dma, 0); + return wbsd_init(&dev->dev, param_io, param_irq, param_dma, 0); } static int __devexit wbsd_remove(struct platform_device *dev) @@ -1979,14 +1979,14 @@ static int __init wbsd_drv_init(void) #ifdef CONFIG_PNP - if (!nopnp) { + if (!param_nopnp) { result = pnp_register_driver(&wbsd_pnp_driver); if (result < 0) return result; } #endif /* CONFIG_PNP */ - if (nopnp) { + if (param_nopnp) { result = platform_driver_register(&wbsd_driver); if (result < 0) return result; @@ -2012,12 +2012,12 @@ static void __exit wbsd_drv_exit(void) { #ifdef CONFIG_PNP - if (!nopnp) + if (!param_nopnp) pnp_unregister_driver(&wbsd_pnp_driver); #endif /* CONFIG_PNP */ - if (nopnp) { + if (param_nopnp) { platform_device_unregister(wbsd_device); platform_driver_unregister(&wbsd_driver); @@ -2029,11 +2029,11 @@ static void __exit wbsd_drv_exit(void) module_init(wbsd_drv_init); module_exit(wbsd_drv_exit); #ifdef CONFIG_PNP -module_param(nopnp, uint, 0444); +module_param_named(nopnp, param_nopnp, uint, 0444); #endif -module_param(io, uint, 0444); -module_param(irq, uint, 0444); -module_param(dma, int, 0444); +module_param_named(io, param_io, uint, 0444); +module_param_named(irq, param_irq, uint, 0444); +module_param_named(dma, param_dma, int, 0444); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Pierre Ossman <drzeus@drzeus.cx>"); |