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authorAl Viro <viro@ftp.linux.org.uk>2006-10-09 20:29:43 +0100
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-09 14:19:08 -0700
commite069d79d23739977800c3b8495853b735f77ef30 (patch)
tree733f8fea5da0501df560da5e757b4e3c4600ec1e /drivers/mmc
parent97c4965d970587a1cc4264c1cffbf0ea9c1e35e8 (diff)
[PATCH] tifm __iomem annotations, NULL noise removal
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/mmc')
-rw-r--r--drivers/mmc/tifm_sd.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/mmc/tifm_sd.c b/drivers/mmc/tifm_sd.c
index 6d23dc08d169..2bacff60913d 100644
--- a/drivers/mmc/tifm_sd.c
+++ b/drivers/mmc/tifm_sd.c
@@ -501,13 +501,13 @@ static void tifm_sd_end_cmd(void *data)
struct tifm_dev *sock = host->dev;
struct mmc_host *mmc = tifm_get_drvdata(sock);
struct mmc_request *mrq;
- struct mmc_data *r_data = 0;
+ struct mmc_data *r_data = NULL;
unsigned long flags;
spin_lock_irqsave(&sock->lock, flags);
mrq = host->req;
- host->req = 0;
+ host->req = NULL;
host->state = IDLE;
if (!mrq) {
@@ -546,7 +546,7 @@ static void tifm_sd_request_nodma(struct mmc_host *mmc, struct mmc_request *mrq)
struct tifm_dev *sock = host->dev;
unsigned long flags;
struct mmc_data *r_data = mrq->cmd->data;
- char *t_buffer = 0;
+ char *t_buffer = NULL;
if (r_data) {
t_buffer = kmap(r_data->sg->page);
@@ -613,13 +613,13 @@ static void tifm_sd_end_cmd_nodma(void *data)
struct tifm_dev *sock = host->dev;
struct mmc_host *mmc = tifm_get_drvdata(sock);
struct mmc_request *mrq;
- struct mmc_data *r_data = 0;
+ struct mmc_data *r_data = NULL;
unsigned long flags;
spin_lock_irqsave(&sock->lock, flags);
mrq = host->req;
- host->req = 0;
+ host->req = NULL;
host->state = IDLE;
if (!mrq) {
@@ -644,7 +644,7 @@ static void tifm_sd_end_cmd_nodma(void *data)
r_data->bytes_xfered += r_data->blksz -
readl(sock->addr + SOCK_MMCSD_BLOCK_LEN) + 1;
}
- host->buffer = 0;
+ host->buffer = NULL;
host->buffer_pos = 0;
host->buffer_size = 0;
}
@@ -895,7 +895,7 @@ static void tifm_sd_remove(struct tifm_dev *sock)
sock->addr + SOCK_DMA_FIFO_INT_ENABLE_CLEAR);
writel(0, sock->addr + SOCK_DMA_FIFO_INT_ENABLE_SET);
- tifm_set_drvdata(sock, 0);
+ tifm_set_drvdata(sock, NULL);
mmc_free_host(mmc);
}