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| author | Tejun Heo <htejun@gmail.com> | 2005-08-17 13:09:18 +0900 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-08-17 00:51:50 -0400 |
| commit | 83bbecc905b3431c60fe282830e09aaaab97b26a (patch) | |
| tree | d3f11fc4b8672ee57f5234bf6c8616de5f080ab5 /drivers/scsi/sata_sil24.c | |
| parent | e382eb1dbdb2dec69806a72551bcb4a736142f6d (diff) | |
| download | linux-83bbecc905b3431c60fe282830e09aaaab97b26a.tar.gz | |
[PATCH] sil24: add more comments for constants
08_sil24_add-comments-for-constants.patch Add more comments to constants. Signed-off-by: Edward Falk sata_sil24.c | 16 ++++++++-------- 1 files changed, 8 insertions(+), 8 deletions(-) Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers/scsi/sata_sil24.c')
| -rw-r--r-- | drivers/scsi/sata_sil24.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/scsi/sata_sil24.c b/drivers/scsi/sata_sil24.c index 7a3d50dcd938..cb91894471f2 100644 --- a/drivers/scsi/sata_sil24.c +++ b/drivers/scsi/sata_sil24.c @@ -107,14 +107,14 @@ enum { PORT_PM = 0x0f80, /* 8 bytes PM * 16 (128 bytes) */ /* 32 bit regs */ - PORT_CTRL_STAT = 0x1000, /* write:ctrl, read:stat */ - PORT_CTRL_CLR = 0x1004, - PORT_IRQ_STAT = 0x1008, - PORT_IRQ_ENABLE_SET = 0x1010, - PORT_IRQ_ENABLE_CLR = 0x1014, + PORT_CTRL_STAT = 0x1000, /* write: ctrl-set, read: stat */ + PORT_CTRL_CLR = 0x1004, /* write: ctrl-clear */ + PORT_IRQ_STAT = 0x1008, /* high: status, low: interrupt */ + PORT_IRQ_ENABLE_SET = 0x1010, /* write: enable-set */ + PORT_IRQ_ENABLE_CLR = 0x1014, /* write: enable-clear */ PORT_ACTIVATE_UPPER_ADDR= 0x101c, - PORT_EXEC_FIFO = 0x1020, - PORT_CMD_ERR = 0x1024, + PORT_EXEC_FIFO = 0x1020, /* command execution fifo */ + PORT_CMD_ERR = 0x1024, /* command error number */ PORT_FIS_CFG = 0x1028, PORT_FIFO_THRES = 0x102c, /* 16 bit regs */ @@ -187,7 +187,7 @@ enum { PORT_CERR_XFR_TGTABRT = 33, /* PSD ecode 01 - target abort */ PORT_CERR_XFR_MSGABRT = 34, /* PSD ecode 10 - master abort */ PORT_CERR_XFR_PCIPERR = 35, /* PSD ecode 11 - PCI prity err during transfer */ - PORT_CERR_SENDSERVICE = 36, /* FIS received whiel sending service */ + PORT_CERR_SENDSERVICE = 36, /* FIS received while sending service */ /* * Other constants |