[kernel-2.6.15] Fix PCI irq mapping for lite5200

Hi Sylvain,

This patch fix problem of PCI boards irq mapping on lite5200
(raised after your changes of MPC52xx_IRQ0 number)

--
Regards
Andrey Volkov

	lite5200_map_irq: Fix irq mapping for external PCI boards

Signed-off-by: Andrey Volkov <[email protected]>
---

 arch/ppc/platforms/lite5200.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/arch/ppc/platforms/lite5200.c b/arch/ppc/platforms/lite5200.c
index 7ed52dc..cd4acb3 100644
--- a/arch/ppc/platforms/lite5200.c
+++ b/arch/ppc/platforms/lite5200.c
@@ -73,7 +73,8 @@ lite5200_show_cpuinfo(struct seq_file *m
 static int
 lite5200_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
 {
-	return (pin == 1) && (idsel==24) ? MPC52xx_IRQ0 : -1;
+	/* Only INTA supported */
+	return (pin == 1) ? MPC52xx_IRQ0 : -1;
 }
 #endif
 

---

• Follow-Ups:
  • Re: [kernel-2.6.15] Fix PCI irq mapping for lite5200
    • From: Sylvain Munaut <[email protected]>

• Prev by Date: Re: [PATCH 6/10] NTP: add time_adjust to tick_nsec
• Next by Date: Re: [PATCH 2 of 3] memcpy32 for x86_64
• Previous by thread: [PATCH ] ethtool: Remove duplex info from CTRL register dump
• Next by thread: Re: [kernel-2.6.15] Fix PCI irq mapping for lite5200
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]