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| author | mjacob <mjacob@FreeBSD.org> | 2000-07-04 01:02:38 +0000 |
|---|---|---|
| committer | mjacob <mjacob@FreeBSD.org> | 2000-07-04 01:02:38 +0000 |
| commit | 6d0b7294147b18b40ce94ef8a52e35976e27fb95 (patch) | |
| tree | e8ec86b2ec0c1a114ebddecf7b245c2b2a67cf9c | |
| parent | 9d667c3b829024c993f25752e3ecfbbb2014508a (diff) | |
| download | FreeBSD-src-6d0b7294147b18b40ce94ef8a52e35976e27fb95.zip FreeBSD-src-6d0b7294147b18b40ce94ef8a52e35976e27fb95.tar.gz | |
Change delay loop in new isp_mboxcmd to the use of the new MBOX_WAIT_COMPLETE
macro. Change notification of completion of a mailbox command in isp_intr
to MBOX_NOTIFY_COMPLETE macro.
| -rw-r--r-- | sys/dev/isp/isp.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/sys/dev/isp/isp.c b/sys/dev/isp/isp.c index 7996b0f..554dc8f 100644 --- a/sys/dev/isp/isp.c +++ b/sys/dev/isp/isp.c @@ -2482,7 +2482,7 @@ isp_intr(arg) isp->isp_mboxtmp[i] = ISP_READ(isp, MBOX_OFF(i)); } - isp->isp_mboxbsy = 0; + MBOX_NOTIFY_COMPLETE(isp); } else { PRINTF("%s: Command Mbox 0x%x\n", isp->isp_name, mbox); @@ -3605,12 +3605,7 @@ isp_mboxcmd(isp, mbp) /* * While we haven't finished the command, spin our wheels here. */ - - do { - if (isp_intr(isp) == 0) { - SYS_DELAY(500); - } - } while (isp->isp_mboxbsy != 0); + MBOX_WAIT_COMPLETE(isp); /* * Copy back output registers. |
