src/patches/linux-2.6.40-pandaboard-rtc-twl-irq.patch

   1 diff -Naur linux-3.0.24.org/drivers/rtc/rtc-twl.c linux-3.0.24/drivers/rtc/rtc-twl.c
   2 --- linux-3.0.24.org/drivers/rtc/rtc-twl.c      2012-03-12 18:58:19.000000000 +0100
   3 +++ linux-3.0.24/drivers/rtc/rtc-twl.c  2012-03-20 23:24:52.213578926 +0100
   4 @@ -362,14 +362,6 @@
   5         int res;
   6         u8 rd_reg;
   7
   8 -#ifdef CONFIG_LOCKDEP
   9 -       /* WORKAROUND for lockdep forcing IRQF_DISABLED on us, which
  10 -        * we don't want and can't tolerate.  Although it might be
  11 -        * friendlier not to borrow this thread context...
  12 -        */
  13 -       local_irq_enable();
  14 -#endif
  15 -
  16         res = twl_rtc_read_u8(&rd_reg, REG_RTC_STATUS_REG);
  17         if (res)
  18                 goto out;
  19 @@ -462,7 +454,7 @@
  20         if (ret < 0)
  21                 goto out1;
  22
  23 -       ret = request_irq(irq, twl_rtc_interrupt,
  24 +       ret = request_threaded_irq(irq, NULL, twl_rtc_interrupt,
  25                                 IRQF_TRIGGER_RISING,
  26                                 dev_name(&rtc->dev), rtc);
  27         if (ret < 0) {