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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-16 20:33:38 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-16 20:33:38 +0200 |
| commit | 713a590dea9a61e84f2837e75c5e9429d95908b5 (patch) | |
| tree | 569c01b8084a9ae3fe27053f7d2b79b3186852d1 /drivers/ide | |
| parent | cmd64x: convert to use ide_timing_find_mode() (diff) | |
| download | linux-713a590dea9a61e84f2837e75c5e9429d95908b5.tar.xz linux-713a590dea9a61e84f2837e75c5e9429d95908b5.zip | |
cy82c693: convert to use ide_timing_find_mode()
There should be no functional changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide')
| -rw-r--r-- | drivers/ide/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/ide/pci/cy82c693.c | 9 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig index d5526d3af623..7446db649064 100644 --- a/drivers/ide/Kconfig +++ b/drivers/ide/Kconfig @@ -510,6 +510,7 @@ config BLK_DEV_TRIFLEX config BLK_DEV_CY82C693 tristate "CY82C693 chipset support" + select IDE_TIMINGS select BLK_DEV_IDEDMA_PCI help This driver adds detection and support for the CY82C693 chipset diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index 8c534afcb6c8..e14ad5530fa4 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -133,6 +133,7 @@ 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 : 33; @@ -141,15 +142,13 @@ static void compute_clocks(u8 pio, pio_clocks_t *p_pclk) */ /* 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); |