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Kill the initialization of two old scratch ram variables. They were removed

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to make space for the larger message buffer.
This commit is contained in:
Justin T. Gibbs 1997-02-18 20:23:09 +00:00
parent 5154778752
commit df98fb1bb2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=22896
1 changed files with 0 additions and 12 deletions
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12
sys/i386/scsi/aic7xxx.c
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@ -2179,21 +2179,9 @@ ahc_init(ahc)
* QCount mask to deal with broken aic7850s that
* sporatically get garbage in the upper bits of
* their QCount registers.
*
* QFullCount to guard against overflowing the
* QINFIFO or QOUTFIFO when we are paging SCBs.
*
* QOUTQCNT is a scratch ram variable that counts
* up as the sequencer fills the QOUTFIFO so it
* can guard against overflowing the FIFO. Since
* the fifo starts empty, clear it.
*/
ahc_outb(ahc, QCNTMASK, ahc->qcntmask);
ahc_outb(ahc, QFULLCNT, ahc->qfullcount);
ahc_outb(ahc, QOUTQCNT, 0);
/* We don't have any waiting selections */
ahc_outb(ahc, WAITING_SCBH, SCB_LIST_NULL);