[U-Boot] drivers/crypto/fsl/Makefile: strange assignment

[Tom Rini]

On Mon, Jul 11, 2016 at 09:56:48AM -0300, Fabio Estevam wrote:
> Hi Tom,
> 
> On Fri, May 13, 2016 at 9:30 AM, Tom Rini <trini at konsulko.com> wrote:
> > On Thu, May 12, 2016 at 11:22:17PM -0300, Fabio Estevam wrote:
> >> On Thu, May 12, 2016 at 11:12 PM, Fabio Estevam <festevam at gmail.com> wrote:
> >> > Hi Raul,
> >> >
> >> > In commit 0200020bc2b8192 ("imx6: Added DEK blob generator command") you did:
> >> >
> >> > diff --git a/drivers/crypto/fsl/Makefile b/drivers/crypto/fsl/Makefile
> >> > index c0cf642..4aa91e4 100644
> >> > --- a/drivers/crypto/fsl/Makefile
> >> > +++ b/drivers/crypto/fsl/Makefile
> >> > @@ -8,5 +8,5 @@
> >> >
> >> >  obj-y += sec.o
> >> >  obj-$(CONFIG_FSL_CAAM) += jr.o fsl_hash.o jobdesc.o error.o
> >> > -obj-$(CONFIG_CMD_BLOB) += fsl_blob.o
> >> > +obj-$(CONFIG_CMD_BLOB)$(CONFIG_CMD_DEKBLOB) += fsl_blob.o
> >> >
> >> > ,which does not seem correct.
> >> >
> >> > Could you please take a look at this?
> >>
> >> Would this be a fix for this?
> >>
> >> --- a/drivers/crypto/fsl/Makefile
> >> +++ b/drivers/crypto/fsl/Makefile
> >> @@ -6,5 +6,7 @@
> >>
> >>  obj-y += sec.o
> >>  obj-$(CONFIG_FSL_CAAM) += jr.o fsl_hash.o jobdesc.o error.o
> >> -obj-$(CONFIG_CMD_BLOB)$(CONFIG_CMD_DEKBLOB) += fsl_blob.o
> >> +ifeq ($(CONFIG_CMD_BLOB),y)
> >> +obj-$(CONFIG_CMD_DEKBLOB) += fsl_blob.o
> >> +endif
> >>  obj-$(CONFIG_RSA_FREESCALE_EXP) += fsl_rsa.o
> >
> > No, CMD_DEKBLOB is just broken.  It's not set anywhere in-tree so we
> > can't quite say but I suspect they want fsl_blob.o included in case of
> > either, in which case we can just duplicate the entry.
> 
> Is this what you mean?
> 
> diff --git a/drivers/crypto/fsl/Makefile b/drivers/crypto/fsl/Makefile
> index fd736cf..ea878e1 100644
> --- a/drivers/crypto/fsl/Makefile
> +++ b/drivers/crypto/fsl/Makefile
> @@ -6,5 +6,6 @@
> 
>  obj-y += sec.o
>  obj-$(CONFIG_FSL_CAAM) += jr.o fsl_hash.o jobdesc.o error.o
> -obj-$(CONFIG_CMD_BLOB)$(CONFIG_CMD_DEKBLOB) += fsl_blob.o
> +obj-$(CONFIG_CMD_BLOB) += fsl_blob.o
> +obj-$(CONFIG_CMD_DEKBLOB) += fsl_blob.o
>  obj-$(CONFIG_RSA_FREESCALE_EXP) += fsl_rsa.o


Yes, along with adding CMD_DEKBLOB to Kconfig so that it could be set at
all :)

-- 
Tom
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