From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarkko Sakkinen Subject: [PATCH v4 1/5] tpm/st33zp24: Remove useless tpm_gen_interrupt Date: Wed, 20 Jul 2016 02:44:56 +0300 Message-ID: <1468971906-6528-2-git-send-email-jarkko.sakkinen@linux.intel.com> References: <1468971906-6528-1-git-send-email-jarkko.sakkinen@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1468971906-6528-1-git-send-email-jarkko.sakkinen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: tpmdd-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: Peter Huewe , Jason Gunthorpe Cc: Christophe Ricard , open list , linux-security-module-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, "moderated list:TPM DEVICE DRIVER" List-Id: tpmdd-devel@lists.sourceforge.net From: Jason Gunthorpe This function should only be called as part of an IRQ probing protocol and st33 does not have any code to detect that the IRQ it tries to generate was not generated and disable the IRQ. Since st33 is primarily a DT binding driver it should not be doing IRQ probing anyhow, so let us just delete this useless call. Signed-off-by: Jason Gunthorpe Reviewed-by: Jarkko Sakkinen --- drivers/char/tpm/st33zp24/st33zp24.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/char/tpm/st33zp24/st33zp24.c b/drivers/char/tpm/st33zp24/st33zp24.c index c2ee304..6f060c7 100644 --- a/drivers/char/tpm/st33zp24/st33zp24.c +++ b/drivers/char/tpm/st33zp24/st33zp24.c @@ -589,8 +589,6 @@ int st33zp24_probe(void *phy_id, const struct st33zp24_phy_ops *ops, chip->flags |= TPM_CHIP_FLAG_IRQ; disable_irq_nosync(tpm_dev->irq); - - tpm_gen_interrupt(chip); } return tpm_chip_register(chip); -- 2.7.4 ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports.http://sdm.link/zohodev2dev