rn Tue Aug 22, 2023 at 2:28 PM EEST, Jarkko Sakkinen wrote:
> On Sun Aug 20, 2023 at 9:21 AM EEST, Christophe JAILLET wrote:
> > Le 25/02/2023 à 11:58, Christophe JAILLET a écrit :
> > > Some error paths don't call acpi_put_table() before returning.
> > > Branch to the correct place instead of doing some direct return.
> > >
> > > Fixes: 4d2732882703 ("tpm_crb: Add support for CRB devices based on Pluton")
> > > Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> > > ---
> > > drivers/char/tpm/tpm_crb.c | 5 +++--
> > > 1 file changed, 3 insertions(+), 2 deletions(-)
> > >
> > > diff --git a/drivers/char/tpm/tpm_crb.c b/drivers/char/tpm/tpm_crb.c
> > > index 99698ee1a744..f7068bd8b3d0 100644
> > > --- a/drivers/char/tpm/tpm_crb.c
> > > +++ b/drivers/char/tpm/tpm_crb.c
> > > @@ -771,12 +771,13 @@ static int crb_acpi_add(struct acpi_device *device)
> > > FW_BUG "TPM2 ACPI table has wrong size %u for start method type %d\n",
> > > buf->header.length,
> > > ACPI_TPM2_COMMAND_BUFFER_WITH_PLUTON);
> > > - return -EINVAL;
> > > + rc = -EINVAL;
> > > + goto out;
> > > }
> > > crb_pluton = ACPI_ADD_PTR(struct tpm2_crb_pluton, buf, sizeof(*buf));
> > > rc = crb_map_pluton(dev, priv, buf, crb_pluton);
> > > if (rc)
> > > - return rc;
> > > + goto out;
> > > }
> > >
> > > priv->sm = sm;
> >
> > Hi,
> >
> > polite reminder.
> >
> > While re-looking at it, the 3rd parameter of crb_map_pluton() (i.e. buf)
> > looks unused and could be removed if it makes sense to you.
>
> This AFAIK went to Linux v6.2 already.
Sorry I overlooked! There was bunch of patches with almost similar name,
so I must have overlooked also back then. Now it is applied.
Reviewed-by: Jarkko Sakkinen <jarkko@xxxxxxxxxx>
BR, Jarkko
