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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-07-03 15:28:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-07-03 15:28:34 -0700 |
| commit | 912b2539e1e062cec73e2e61448e507f7719bd08 (patch) | |
| tree | 233807569ee5e0ab3118dd54c0ae9164fec8343e /arch/powerpc/platforms/powermac/low_i2c.c | |
| parent | 70b97a7f0b19cf1f2619deb5cc41e8b78c591aa7 (diff) | |
| parent | 39ab9c212aac48f2744f2fd7722fa639ec048eb7 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
powerpc: add defconfig for Freescale MPC8349E-mITX board
powerpc: Add base support for the Freescale MPC8349E-mITX eval board
Documentation: correct values in MPC8548E SEC example node
[POWERPC] Actually copy over i8259.c to arch/ppc/syslib this time
[POWERPC] Add new interrupt mapping core and change platforms to use it
[POWERPC] Copy i8259 code back to arch/ppc
[POWERPC] New device-tree interrupt parsing code
[POWERPC] Use the genirq framework
[PATCH] genirq: Allow fasteoi handler to retrigger disabled interrupts
[POWERPC] Update the SWIM3 (powermac) floppy driver
[POWERPC] Fix error handling in detecting legacy serial ports
[POWERPC] Fix booting on Momentum "Apache" board (a Maple derivative)
[POWERPC] Fix various offb and BootX-related issues
[POWERPC] Add a default config for 32-bit CHRP machines
[POWERPC] fix implicit declaration on cell.
[POWERPC] change get_property to return void *
Diffstat (limited to 'arch/powerpc/platforms/powermac/low_i2c.c')
| -rw-r--r-- | arch/powerpc/platforms/powermac/low_i2c.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c index ceafaf52a66..8677f50c258 100644 --- a/arch/powerpc/platforms/powermac/low_i2c.c +++ b/arch/powerpc/platforms/powermac/low_i2c.c @@ -522,10 +522,11 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np) host->speed = KW_I2C_MODE_25KHZ; break; } - if (np->n_intrs > 0) - host->irq = np->intrs[0].line; - else - host->irq = NO_IRQ; + host->irq = irq_of_parse_and_map(np, 0); + if (host->irq == NO_IRQ) + printk(KERN_WARNING + "low_i2c: Failed to map interrupt for %s\n", + np->full_name); host->base = ioremap((*addrp), 0x1000); if (host->base == NULL) { |