Hello, I wrote:
Implement test_irq() method based on the driver's former dma_test_irq() method.
Signed-off-by: Sergei Shtylyov <sshtylyov@xxxxxxxxxxxxx>
---
The patch is atop of ide-2.6.git 'for-next' branch.
Hopefully it won't break the driver -- previosly the bits have been effectively
ignored...
Changes sice previos take:
- decided to document the register bits...
drivers/ide/pdc202xx_old.c | 22 ++++++++++++++++++++++
1 files changed, 22 insertions(+)
Index: ide-2.6/drivers/ide/pdc202xx_old.c
===================================================================
--- ide-2.6.orig/drivers/ide/pdc202xx_old.c
+++ ide-2.6/drivers/ide/pdc202xx_old.c
[...]
@@ -231,6 +252,7 @@ static void __devinit pdc202ata4_fixup_i
static const struct ide_port_ops pdc20246_port_ops = {
.set_pio_mode = pdc202xx_set_pio_mode,
.set_dma_mode = pdc202xx_set_mode,
+ .test_irq = pdc202xx_test_irq,
};
static const struct ide_port_ops pdc2026x_port_ops = {
Ugh, I forgot to modify this structure, it seems... no wonder Russell
has emphasized that the bug he's fixed only concerns PDC2024x. :-)
WBR, Sergei
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