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| author | Ingo Molnar <mingo@elte.hu> | 2008-07-18 19:53:16 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-18 19:53:16 +0200 |
| commit | 9b610fda0df5d0f0b0c64242e37441ad1b384aac (patch) | |
| tree | 0ea14b15f2e6546f37fe18d8ac3dc83077ec0e55 /drivers/ide/pci/cy82c693.c | |
| parent | nohz: prevent tick stop outside of the idle loop (diff) | |
| parent | Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| download | linux-9b610fda0df5d0f0b0c64242e37441ad1b384aac.tar.xz linux-9b610fda0df5d0f0b0c64242e37441ad1b384aac.zip | |
Merge branch 'linus' into timers/nohz
Diffstat (limited to 'drivers/ide/pci/cy82c693.c')
| -rw-r--r-- | drivers/ide/pci/cy82c693.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index 77cc22c2ad45..e14ad5530fa4 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -133,23 +133,22 @@ static int calc_clk(int time, int bus_speed) */ static void compute_clocks(u8 pio, pio_clocks_t *p_pclk) { + struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio); int clk1, clk2; - int bus_speed = ide_pci_clk ? ide_pci_clk : system_bus_clock(); + int bus_speed = ide_pci_clk ? ide_pci_clk : 33; /* we don't check against CY82C693's min and max speed, * so you can play with the idebus=xx parameter */ /* let's calc the address setup time clocks */ - p_pclk->address_time = (u8)calc_clk(ide_pio_timings[pio].setup_time, bus_speed); + p_pclk->address_time = (u8)calc_clk(t->setup, bus_speed); /* let's calc the active and recovery time clocks */ - clk1 = calc_clk(ide_pio_timings[pio].active_time, bus_speed); + clk1 = calc_clk(t->active, bus_speed); /* calc recovery timing */ - clk2 = ide_pio_timings[pio].cycle_time - - ide_pio_timings[pio].active_time - - ide_pio_timings[pio].setup_time; + clk2 = t->cycle - t->active - t->setup; clk2 = calc_clk(clk2, bus_speed); |