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List: tpmdd-devel
Subject: Re: [tpmdd-devel] [PATCH v9 7/8] tpm: TPM 2.0 CRB Interface
From: Jarkko Sakkinen <jarkko.sakkinen () linux ! intel ! com>
Date: 2014-12-05 13:10:25
Message-ID: 20141205131025.GE6993 () intel ! com
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I'll fix these (an run sparse).
/Jarkko
On Thu, Dec 04, 2014 at 09:19:21PM +0100, Peter Hüwe wrote:
> Am Donnerstag, 4. Dezember 2014, 06:55:17 schrieb Jarkko Sakkinen:
> > tpm_crb is a driver for TPM 2.0 Command Response Buffer (CRB) Interface
> > as defined in PC Client Platform TPM Profile (PTP) Specification.
> >
> > Only polling and single locality is supported as these are the limitations
> > of the available hardware, Platform Trust Techonlogy (PTT) in Haswell
> > CPUs.
> >
> > The driver always applies CRB with ACPI start because PTT reports using
> > only ACPI start as start method but as a result of my testing it requires
> > also CRB start.
> >
> > Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
>
> > (
>
> make -C /data/data-old/linux-2.6/ M=$(pwd) modules C=1 CHECK=sparse
> make: Entering directory '/data/data-old/linux-2.6'
> CHECK /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:99:5: warning: symbol \
> 'crb_suspend' was not declared. Should it be static?
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:121:14: warning: incorrect type \
> in argument 1 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:121:14: expected void \
> [noderef] <asn:2>*<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:121:14: got unsigned int \
> *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:137:13: warning: incorrect type \
> in argument 1 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:137:13: expected void \
> [noderef] <asn:2>*<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:137:13: got unsigned int \
> *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:173:19: warning: incorrect type \
> in argument 1 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:173:19: expected void \
> [noderef] <asn:2>*<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:173:19: got unsigned int \
> *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:177:34: warning: incorrect type \
> in argument 1 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:177:34: expected void \
> [noderef] <asn:2>*<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:177:34: got unsigned int \
> *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:187:63: warning: incorrect type \
> in argument 2 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:187:63: expected void \
> [noderef] <asn:2>*<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:187:63: got unsigned int \
> *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:199:56: warning: incorrect type \
> in argument 2 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:199:56: expected void \
> [noderef] <asn:2>*<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:199:56: got unsigned int \
> *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:207:27: warning: incorrect type \
> in argument 2 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:207:27: expected void \
> [noderef] <asn:2>*<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:207:27: got unsigned int \
> *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:277:22: warning: cast removes \
> address space of expression
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:284:33: warning: incorrect type \
> in argument 2 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:284:33: expected void const \
> volatile [noderef] <asn:2>*src
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:284:33: got unsigned long \
> long *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:287:56: warning: incorrect type \
> in argument 1 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:287:56: expected void \
> [noderef] <asn:2>*<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:287:56: got unsigned int \
> *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:286:19: warning: incorrect type \
> in assignment (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:286:19: expected unsigned \
> char [usertype] *cmd
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:286:19: got void [noderef] \
> <asn:2>*
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:293:33: warning: incorrect type \
> in argument 2 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:293:33: expected void const \
> volatile [noderef] <asn:2>*src
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:293:33: got unsigned long \
> long *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:296:56: warning: incorrect type \
> in argument 1 (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:296:56: expected void \
> [noderef] <asn:2>*<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:296:56: got unsigned int \
> *<noident>
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:295:19: warning: incorrect type \
> in assignment (different address spaces)
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:295:19: expected unsigned \
> char [usertype] *rsp
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:295:19: got void [noderef] \
> <asn:2>*
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.c:325:5: warning: symbol \
> 'crb_acpi_remove' was not declared. Should it be static? CC [M] \
> /data/data-old/linux-2.6/drivers/char/tpm/tpm_crb.o
> > (
> Peter
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