From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Berger Subject: Re: [PATCH 2/2] tpm_crb: fix address space of the return pointer in crb_map_res() Date: Fri, 17 Jun 2016 10:43:30 -0400 Message-ID: <57640C92.1010803@linux.vnet.ibm.com> References: <1466174369-7140-1-git-send-email-jarkko.sakkinen@linux.intel.com> <1466174369-7140-3-git-send-email-jarkko.sakkinen@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1466174369-7140-3-git-send-email-jarkko.sakkinen@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org To: Jarkko Sakkinen , Peter Huewe Cc: linux-security-module@vger.kernel.org, Marcel Selhorst , Jason Gunthorpe , "moderated list:TPM DEVICE DRIVER" , open list List-Id: tpmdd-devel@lists.sourceforge.net On 06/17/2016 10:39 AM, Jarkko Sakkinen wrote: > When running make C=2 M=drivers/char/tpm/ > > CHECK drivers/char/tpm//tpm_crb.c > drivers/char/tpm//tpm_crb.c:248:31: warning: incorrect type in return expression (different address spaces) > drivers/char/tpm//tpm_crb.c:248:31: expected void [noderef] * > drivers/char/tpm//tpm_crb.c:248:31: got void * > > Fixes: 1bd047be37d9 ("tpm_crb: Use devm_ioremap_resource") > Signed-off-by: Jarkko Sakkinen Tested-by: Stefan Berger