Messages in this thread Patch in this message | | | From | oakad@exemail ... | Subject | [PATCH 07/11] tifm: clear interrupt mask bits before setting them on adapter init | Date | Wed, 5 Mar 2008 03:02:24 +1100 |
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From: Alex Dubov <oakad@yahoo.com>
This should improve reliability of detection of cards already in socket on driver load.
Signed-off-by: Alex Dubov <oakad@yahoo.com> --- drivers/misc/tifm_7xx1.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c index 63a089b..67503ea 100644 --- a/drivers/misc/tifm_7xx1.c +++ b/drivers/misc/tifm_7xx1.c @@ -368,6 +368,8 @@ static int tifm_7xx1_probe(struct pci_dev *dev, goto err_out_irq; writel(TIFM_IRQ_ENABLE | TIFM_IRQ_SOCKMASK((1 << fm->num_sockets) - 1), + fm->addr + FM_CLEAR_INTERRUPT_ENABLE); + writel(TIFM_IRQ_ENABLE | TIFM_IRQ_SOCKMASK((1 << fm->num_sockets) - 1), fm->addr + FM_SET_INTERRUPT_ENABLE); return 0; -- 1.5.3.6
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