On Mon 2010-04-19 11:03:09, Daniel Walker wrote:
> From: Daniel Walker <c_dwalke@xxxxxxxxxxx>
>
> When booting up we need to wait for the modem processor to
> partially boot. This is because the modem processor does
> resource allocation for us. If we don't wait the modem won't
> honor our requests and we end up crashing or in an unknown
> state. This change just formalizes the waiting process.
...
> +/*
> + * We need to wait for the ARM9 to at least partially boot
> + * up before we can continue. Since the ARM9 does resource
> + * allocation, if we dont' wait we could end up crashing or in
typo.
> + * and unknown state. This function should be called early to
> + * wait on the ARM9.
> + */
> +void __init proc_comm_boot_wait(void)
> +{
> + void __iomem *base = MSM_SHARED_RAM_BASE;
> +
> + proc_comm_wait_for(base + MDM_STATUS, PCOM_READY);
> +
> +}
static inline, move it to header file?
> diff --git a/arch/arm/mach-msm/proc_comm.h b/arch/arm/mach-msm/proc_comm.h
> index 0f5cdd3..12da4ca 100644
> --- a/arch/arm/mach-msm/proc_comm.h
> +++ b/arch/arm/mach-msm/proc_comm.h
> @@ -16,6 +16,8 @@
> #ifndef _ARCH_ARM_MACH_MSM_PROC_COMM_H_
> #define _ARCH_ARM_MACH_MSM_PROC_COMM_H_
>
> +#include <linux/init.h>
> +
...so that this is not needed?
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
--
To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
