diff options
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/mmc_block.c | 11 | ||||
| -rw-r--r-- | drivers/mmc/pxamci.c | 3 | ||||
| -rw-r--r-- | drivers/mmc/wbsd.c | 17 |
3 files changed, 18 insertions, 13 deletions
diff --git a/drivers/mmc/mmc_block.c b/drivers/mmc/mmc_block.c index fa83f15fdf16..d91fcf7c3178 100644 --- a/drivers/mmc/mmc_block.c +++ b/drivers/mmc/mmc_block.c @@ -85,6 +85,12 @@ static void mmc_blk_put(struct mmc_blk_data *md) up(&open_lock); } +static inline int mmc_blk_readonly(struct mmc_card *card) +{ + return mmc_card_readonly(card) || + !(card->csd.cmdclass & CCC_BLOCK_WRITE); +} + static int mmc_blk_open(struct inode *inode, struct file *filp) { struct mmc_blk_data *md; @@ -97,7 +103,7 @@ static int mmc_blk_open(struct inode *inode, struct file *filp) ret = 0; if ((filp->f_mode & FMODE_WRITE) && - mmc_card_readonly(md->queue.card)) + mmc_blk_readonly(md->queue.card)) ret = -EROFS; } @@ -197,7 +203,6 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) brq.data.flags |= MMC_DATA_READ; } else { brq.cmd.opcode = MMC_WRITE_BLOCK; - brq.cmd.flags = MMC_RSP_R1B; brq.data.flags |= MMC_DATA_WRITE; brq.data.blocks = 1; } @@ -410,7 +415,7 @@ static int mmc_blk_probe(struct mmc_card *card) printk(KERN_INFO "%s: %s %s %dKiB %s\n", md->disk->disk_name, mmc_card_id(card), mmc_card_name(card), (card->csd.capacity << card->csd.read_blkbits) / 1024, - mmc_card_readonly(card)?"(ro)":""); + mmc_blk_readonly(card)?"(ro)":""); mmc_set_drvdata(card, md); add_disk(md->disk); diff --git a/drivers/mmc/pxamci.c b/drivers/mmc/pxamci.c index 8eba373d42d7..f31e247b2cbe 100644 --- a/drivers/mmc/pxamci.c +++ b/drivers/mmc/pxamci.c @@ -20,7 +20,7 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/ioport.h> -#include <linux/device.h> +#include <linux/platform_device.h> #include <linux/delay.h> #include <linux/interrupt.h> #include <linux/dma-mapping.h> @@ -29,7 +29,6 @@ #include <asm/dma.h> #include <asm/io.h> -#include <asm/irq.h> #include <asm/scatterlist.h> #include <asm/sizes.h> diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c index 3ace875decc4..4ff67e7363d9 100644 --- a/drivers/mmc/wbsd.c +++ b/drivers/mmc/wbsd.c @@ -26,7 +26,7 @@ #include <linux/moduleparam.h> #include <linux/init.h> #include <linux/ioport.h> -#include <linux/device.h> +#include <linux/platform_device.h> #include <linux/interrupt.h> #include <linux/dma-mapping.h> #include <linux/delay.h> @@ -201,7 +201,7 @@ static void wbsd_reset(struct wbsd_host* host) { u8 setup; - printk(KERN_ERR DRIVER_NAME ": Resetting chip\n"); + printk(KERN_ERR "%s: Resetting chip\n", mmc_hostname(host->mmc)); /* * Soft reset of chip (SD/MMC part). @@ -880,8 +880,9 @@ static void wbsd_finish_data(struct wbsd_host* host, struct mmc_data* data) */ if (count) { - printk(KERN_ERR DRIVER_NAME ": Incomplete DMA " - "transfer. %d bytes left.\n", count); + printk(KERN_ERR "%s: Incomplete DMA transfer. " + "%d bytes left.\n", + mmc_hostname(host->mmc), count); data->error = MMC_ERR_FAILED; } @@ -1169,8 +1170,8 @@ static void wbsd_tasklet_card(unsigned long param) if (host->mrq) { - printk(KERN_ERR DRIVER_NAME - ": Card removed during transfer!\n"); + printk(KERN_ERR "%s: Card removed during transfer!\n", + mmc_hostname(host->mmc)); wbsd_reset(host); host->mrq->cmd->error = MMC_ERR_FAILED; @@ -1852,9 +1853,9 @@ static int __devinit wbsd_init(struct device* dev, int base, int irq, int dma, /* * See if chip needs to be configured. */ - if (pnp && (host->config != 0)) + if (pnp) { - if (!wbsd_chip_validate(host)) + if ((host->config != 0) && !wbsd_chip_validate(host)) { printk(KERN_WARNING DRIVER_NAME ": PnP active but chip not configured! " |