* Felipe Balbi <balbi@xxxxxx> [110228 11:07]: > On Mon, Feb 28, 2011 at 05:06:08PM +0100, Michael Buesch wrote: > > This adds locking around the register access in the > > interrupt service routine. > > > > Signed-off-by: Michael Buesch <mb@xxxxxxxxx> > > Reported-by: Felipe Balbi <balbi@xxxxxx> > > Fine by me. Tony, you can apply. Only applied the first two to add the register defines because of: BUG: sleeping function called from invalid context at kernel/mutex.c:278 in_atomic(): 1, irqs_disabled(): 0, pid: 0, name: swapper INFO: lockdep is turned off. [<c0063c24>] (unwind_backtrace+0x0/0xec) from [<c0402f98>] (mutex_lock_nested+0x24/0x340) [<c0402f98>] (mutex_lock_nested+0x24/0x340) from [<c032b4e4>] (retu_write_reg+0x20/0x3c) [<c032b4e4>] (retu_write_reg+0x20/0x3c) from [<c032bc4c>] (_retu_modify_counter+0x28/0x34) [<c032bc4c>] (_retu_modify_counter+0x28/0x34) from [<c032be48>] (retu_wdt_set_ping_timer+0x10/0x50) [<c032be48>] (retu_wdt_set_ping_timer+0x10/0x50) from [<c00a2000>] (run_timer_softirq+0x260/0x368) [<c00a2000>] (run_timer_softirq+0x260/0x368) from [<c009bdb8>] (__do_softirq+0xe8/0x1e0) [<c009bdb8>] (__do_softirq+0xe8/0x1e0) from [<c009bf04>] (irq_exit+0x54/0xa0) [<c009bf04>] (irq_exit+0x54/0xa0) from [<c0052090>] (asm_do_IRQ+0x90/0xcc) [<c0052090>] (asm_do_IRQ+0x90/0xcc) from [<c0404adc>] (__irq_svc+0x3c/0x100) Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
