Re: [PATCH 2/3] spi: bcm-qspi: clear MSPI spifie interrupt during probe

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Oct 08, 2021 at 04:36:02PM -0400, Kamal Dasu wrote:
> From: Kamal Dasu <kdasu@xxxxxxxxxxxx>
> 
> Intermittent Kernel crash has been observed on probe in
> bcm_qspi_mspi_l2_isr() handler when the MSPI spifie interrupt bit
> has not been cleared before registering for interrupts.
> Fix the driver to move SoC specific custom interrupt handling code
> before we register IRQ in probe. Also clear MSPI interrupt status
> resgiter prior to registering IRQ handlers.

Fixes should come at the start of a series before any new code so that
they can be sent as bug fixes without pulling in any of the new work.

Attachment: signature.asc
Description: PGP signature


[Index of Archives]     [Linux Kernel]     [Linux ARM (vger)]     [Linux ARM MSM]     [Linux Omap]     [Linux Arm]     [Linux Tegra]     [Fedora ARM]     [Linux for Samsung SOC]     [eCos]     [Linux Fastboot]     [Gcc Help]     [Git]     [DCCP]     [IETF Announce]     [Security]     [Linux MIPS]     [Yosemite Campsites]

  Powered by Linux