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| author | Jeff Garzik <jeff@garzik.org> | 2007-02-25 10:19:45 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-02-26 11:42:39 +0100 |
| commit | fb621e2fde735abab854586d52c96c5624bcb5b8 (patch) | |
| tree | 327cd1775d5d8903908c840f61ca433b63132ab4 /drivers/ata/pata_pdc202xx_old.c | |
| parent | [libata] sata_mv: don't touch reserved bits in EDMA config register (diff) | |
| download | linux-fb621e2fde735abab854586d52c96c5624bcb5b8.tar.xz linux-fb621e2fde735abab854586d52c96c5624bcb5b8.zip | |
[libata] sata_mv: Fix 50xx irq mask
IRQ mask bits assumed a 60xx or newer generation chip, which is very
wrong for the 50xx series. Luckily both generations shared the per-port
interrupt mask bits, leaving only the "misc chip features" bits to be
completely mismatched.
Fix 50xx by ensuring we only program bits that exist.
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/pata_pdc202xx_old.c')
0 files changed, 0 insertions, 0 deletions