diff options
| -rw-r--r-- | drivers/block/mg_disk.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/block/mg_disk.c b/drivers/block/mg_disk.c index 145ce2aa2e78..1ee391846e0b 100644 --- a/drivers/block/mg_disk.c +++ b/drivers/block/mg_disk.c @@ -687,15 +687,13 @@ static unsigned int mg_issue_req(struct request *req, unsigned int sect_num, unsigned int sect_cnt) { - switch (rq_data_dir(req)) { - case READ: + if (rq_data_dir(req) == READ) { if (mg_out(host, sect_num, sect_cnt, MG_CMD_RD, &mg_read_intr) != MG_ERR_NONE) { mg_bad_rw_intr(host); return host->error; } - break; - case WRITE: + } else { /* TODO : handler */ outb(ATA_NIEN, (unsigned long)host->dev_base + MG_REG_DRV_CTRL); if (mg_out(host, sect_num, sect_cnt, MG_CMD_WR, &mg_write_intr) @@ -714,7 +712,6 @@ static unsigned int mg_issue_req(struct request *req, mod_timer(&host->timer, jiffies + 3 * HZ); outb(MG_CMD_WR_CONF, (unsigned long)host->dev_base + MG_REG_COMMAND); - break; } return MG_ERR_NONE; } |