Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ada3ea6fcde45abc55e2af0e564455fd7f943a79
Commit:     ada3ea6fcde45abc55e2af0e564455fd7f943a79
Parent:     28e8351ac22de25034e048c680014ad824323c65
Author:     Kumar Gala <[EMAIL PROTECTED]>
AuthorDate: Thu Aug 16 23:44:00 2007 -0500
Committer:  Kumar Gala <[EMAIL PROTECTED]>
CommitDate: Fri Aug 17 13:18:58 2007 -0500

    [POWERPC] Add interrupt resource for RTC CMOS driver
    
    The RTC CMOS driver expects the interrupt to be a resource of the platform
    device.  Use a fixed interrupt value of 8 since on PPC if we are using this
    its off an i8259 which we ensure has interrupt numbers 0..15.
    
    Signed-off-by: Kumar Gala <[EMAIL PROTECTED]>
---
 arch/powerpc/sysdev/rtc_cmos_setup.c |   17 +++++++++++++----
 1 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/arch/powerpc/sysdev/rtc_cmos_setup.c 
b/arch/powerpc/sysdev/rtc_cmos_setup.c
index e276048..0c9ac7e 100644
--- a/arch/powerpc/sysdev/rtc_cmos_setup.c
+++ b/arch/powerpc/sysdev/rtc_cmos_setup.c
@@ -20,14 +20,16 @@ static int  __init add_rtc(void)
 {
        struct device_node *np;
        struct platform_device *pd;
-       struct resource res;
+       struct resource res[2];
        int ret;
 
+       memset(&res, 0, sizeof(res));
+
        np = of_find_compatible_node(NULL, NULL, "pnpPNP,b00");
        if (!np)
                return -ENODEV;
 
-       ret = of_address_to_resource(np, 0, &res);
+       ret = of_address_to_resource(np, 0, &res[0]);
        of_node_put(np);
        if (ret)
                return ret;
@@ -36,11 +38,18 @@ static int  __init add_rtc(void)
         * RTC_PORT(x) is hardcoded in asm/mc146818rtc.h.  Verify that the
         * address provided by the device node matches.
         */
-       if (res.start != RTC_PORT(0))
+       if (res[0].start != RTC_PORT(0))
                return -EINVAL;
 
+       /* Use a fixed interrupt value of 8 since on PPC if we are using this
+        * its off an i8259 which we ensure has interrupt numbers 0..15. */
+       res[1].start = 8;
+       res[1].end = 8;
+       res[1].flags = IORESOURCE_IRQ;
+
        pd = platform_device_register_simple("rtc_cmos", -1,
-                                            &res, 1);
+                                            &res[0], 2);
+
        if (IS_ERR(pd))
                return PTR_ERR(pd);
 
-
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