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| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-06-26 01:31:38 -0400 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-06-26 01:31:38 -0400 |
| commit | 4854c7b27f0975a2b629f35ea3996d2968eb7c4f (patch) | |
| tree | 4102bdb70289764a2058aff0f907b13d7cf0e0d1 /drivers/scsi/wd33c93.c | |
| parent | 3cbd5b32cb625f5c0f1b1476d154fac873dd49ce (diff) | |
| parent | fcc18e83e1f6fd9fa6b333735bf0fcd530655511 (diff) | |
| download | linux-4854c7b27f0975a2b629f35ea3996d2968eb7c4f.tar.gz linux-4854c7b27f0975a2b629f35ea3996d2968eb7c4f.tar.bz2 linux-4854c7b27f0975a2b629f35ea3996d2968eb7c4f.zip | |
Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/scsi/wd33c93.c')
| -rw-r--r-- | drivers/scsi/wd33c93.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/scsi/wd33c93.c b/drivers/scsi/wd33c93.c index d8a72609a31d..27307fe5a4c8 100644 --- a/drivers/scsi/wd33c93.c +++ b/drivers/scsi/wd33c93.c @@ -939,6 +939,7 @@ wd33c93_intr(struct Scsi_Host *instance) DB(DB_INTR, printk("%02x", cmd->SCp.Status)) if (hostdata->level2 >= L2_BASIC) { sr = read_wd33c93(regs, WD_SCSI_STATUS); /* clear interrupt */ + udelay(7); hostdata->state = S_RUNNING_LEVEL2; write_wd33c93(regs, WD_COMMAND_PHASE, 0x50); write_wd33c93_cmd(regs, WD_CMD_SEL_ATN_XFER); @@ -955,6 +956,7 @@ wd33c93_intr(struct Scsi_Host *instance) msg = read_1_byte(regs); sr = read_wd33c93(regs, WD_SCSI_STATUS); /* clear interrupt */ + udelay(7); hostdata->incoming_msg[hostdata->incoming_ptr] = msg; if (hostdata->incoming_msg[0] == EXTENDED_MESSAGE) @@ -1358,6 +1360,7 @@ wd33c93_intr(struct Scsi_Host *instance) } else { /* Verify this is a change to MSG_IN and read the message */ sr = read_wd33c93(regs, WD_SCSI_STATUS); + udelay(7); if (sr == (CSR_ABORT | PHS_MESS_IN) || sr == (CSR_UNEXP | PHS_MESS_IN) || sr == (CSR_SRV_REQ | PHS_MESS_IN)) { @@ -1374,6 +1377,7 @@ wd33c93_intr(struct Scsi_Host *instance) asr); } sr = read_wd33c93(regs, WD_SCSI_STATUS); + udelay(7); if (sr != CSR_MSGIN) printk ("wd33c93: Not paused with ACK on RESEL (%02x)\n", @@ -1701,7 +1705,7 @@ wd33c93_abort(struct scsi_cmnd * cmd) } #define MAX_WD33C93_HOSTS 4 -#define MAX_SETUP_ARGS ((int)(sizeof(setup_args) / sizeof(char *))) +#define MAX_SETUP_ARGS ARRAY_SIZE(setup_args) #define SETUP_BUFFER_SIZE 200 static char setup_buffer[SETUP_BUFFER_SIZE]; static char setup_used[MAX_SETUP_ARGS]; |