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path: root/drivers/memstick/host/tifm_ms.c
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Diffstat (limited to 'drivers/memstick/host/tifm_ms.c')
-rw-r--r--drivers/memstick/host/tifm_ms.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/memstick/host/tifm_ms.c b/drivers/memstick/host/tifm_ms.c
index 4fb24215bd95..5b5bd61b3a4a 100644
--- a/drivers/memstick/host/tifm_ms.c
+++ b/drivers/memstick/host/tifm_ms.c
@@ -209,7 +209,7 @@ static int tifm_ms_issue_cmd(struct tifm_ms *host)
host->cmd_flags = 0;
- if (host->req->io_type == MEMSTICK_IO_SG) {
+ if (host->req->long_data) {
if (!host->no_dma) {
if (1 != tifm_map_sg(sock, &host->req->sg, 1,
host->req->data_dir == READ
@@ -248,7 +248,7 @@ static int tifm_ms_issue_cmd(struct tifm_ms *host)
cmd_mask = readl(sock->addr + SOCK_MS_SYSTEM);
cmd_mask |= TIFM_MS_SYS_DATA | TIFM_MS_SYS_NOT_RDY;
writel(cmd_mask, sock->addr + SOCK_MS_SYSTEM);
- } else if (host->req->io_type == MEMSTICK_IO_VAL) {
+ } else {
data = host->req->data;
data_len = host->req->data_len;
@@ -294,8 +294,7 @@ static int tifm_ms_issue_cmd(struct tifm_ms *host)
cmd_mask |= TIFM_MS_SYS_NOT_RDY;
dev_dbg(&sock->dev, "mask %x\n", cmd_mask);
writel(cmd_mask, sock->addr + SOCK_MS_SYSTEM);
- } else
- BUG();
+ }
mod_timer(&host->timer, jiffies + host->timeout_jiffies);
writel(TIFM_CTRL_LED | readl(sock->addr + SOCK_CONTROL),
@@ -319,13 +318,13 @@ static void tifm_ms_complete_cmd(struct tifm_ms *host)
int rc;
del_timer(&host->timer);
- if (host->req->io_type == MEMSTICK_IO_SG) {
+ if (host->req->long_data) {
if (!host->no_dma)
tifm_unmap_sg(sock, &host->req->sg, 1,
host->req->data_dir == READ
? PCI_DMA_FROMDEVICE
: PCI_DMA_TODEVICE);
- } else if (host->req->io_type == MEMSTICK_IO_VAL) {
+ } else {
writel(~TIFM_MS_SYS_DATA & readl(sock->addr + SOCK_MS_SYSTEM),
sock->addr + SOCK_MS_SYSTEM);
@@ -365,7 +364,7 @@ static int tifm_ms_check_status(struct tifm_ms *host)
if (!host->req->error) {
if (!(host->cmd_flags & CMD_READY))
return 1;
- if ((host->req->io_type == MEMSTICK_IO_SG)
+ if (host->req->long_data
&& !(host->cmd_flags & FIFO_READY))
return 1;
if (host->req->need_card_int
@@ -505,7 +504,7 @@ static void tifm_ms_set_param(struct memstick_host *msh,
writel((~TIFM_CTRL_FAST_CLK)
& readl(sock->addr + SOCK_CONTROL),
sock->addr + SOCK_CONTROL);
- } else if (value == MEMSTICK_PARALLEL) {
+ } else if (value == MEMSTICK_PAR4) {
host->mode_mask = 0;
writel(TIFM_CTRL_FAST_CLK
| readl(sock->addr + SOCK_CONTROL),
@@ -542,7 +541,7 @@ static int tifm_ms_initialize_host(struct tifm_ms *host)
writel(0x0200 | TIFM_MS_SYS_NOT_RDY, sock->addr + SOCK_MS_SYSTEM);
writel(0xffffffff, sock->addr + SOCK_MS_STATUS);
if (tifm_has_ms_pif(sock))
- msh->caps |= MEMSTICK_CAP_PARALLEL;
+ msh->caps |= MEMSTICK_CAP_PAR4;
return 0;
}
@@ -601,7 +600,7 @@ static void tifm_ms_remove(struct tifm_dev *sock)
writel(TIFM_FIFO_INT_SETALL,
sock->addr + SOCK_DMA_FIFO_INT_ENABLE_CLEAR);
writel(TIFM_DMA_RESET, sock->addr + SOCK_DMA_CONTROL);
- if ((host->req->io_type == MEMSTICK_IO_SG) && !host->no_dma)
+ if (host->req->long_data && !host->no_dma)
tifm_unmap_sg(sock, &host->req->sg, 1,
host->req->data_dir == READ
? PCI_DMA_TODEVICE