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| author | Stefan Berger <stefanb@linux.ibm.com> | 2019-08-30 03:09:06 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-05 16:12:17 +0300 |
| commit | e4a8d7a6f95fbb19245f1443b4acb34020ea89b5 (patch) | |
| tree | 12c3e9f59deb293f9007cffc8c883a623b9995b3 | |
| parent | 7f064c378e2c8c848c7acc3ebba7ec45df1c5492 (diff) | |
| download | linux-e4a8d7a6f95fbb19245f1443b4acb34020ea89b5.tar.xz | |
tpm_tis_core: Set TPM_CHIP_FLAG_IRQ before probing for interrupts
commit 1ea32c83c699df32689d329b2415796b7bfc2f6e upstream.
The tpm_tis_core has to set the TPM_CHIP_FLAG_IRQ before probing for
interrupts since there is no other place in the code that would set
it.
Cc: linux-stable@vger.kernel.org
Fixes: 570a36097f30 ("tpm: drop 'irq' from struct tpm_vendor_specific")
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/char/tpm/tpm_tis_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/tpm/tpm_tis_core.c b/drivers/char/tpm/tpm_tis_core.c index ffa9048d8f6c..270f43acbb77 100644 --- a/drivers/char/tpm/tpm_tis_core.c +++ b/drivers/char/tpm/tpm_tis_core.c @@ -981,6 +981,7 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq, } tpm_chip_start(chip); + chip->flags |= TPM_CHIP_FLAG_IRQ; if (irq) { tpm_tis_probe_irq_single(chip, intmask, IRQF_SHARED, irq); |