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| author | Hans de Goede <hdegoede@redhat.com> | 2019-10-25 11:14:48 +0200 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2019-11-12 21:45:37 +0200 |
| commit | 9c8c5742b6af76a3fd93b4e56d1d981173cf9016 (patch) | |
| tree | 5f6ca3279cbeacafbe801206c59cfe6d9dbcd691 /mm/vmpressure.c | |
| parent | 3ef193822b25e9ee629974f66dc1ff65167f770c (diff) | |
| download | lwn-9c8c5742b6af76a3fd93b4e56d1d981173cf9016.tar.gz lwn-9c8c5742b6af76a3fd93b4e56d1d981173cf9016.zip | |
tpm: Switch to platform_get_irq_optional()
platform_get_irq() calls dev_err() on an error. As the IRQ usage in the
tpm_tis driver is optional, this is undesirable.
Specifically this leads to this new false-positive error being logged:
[ 5.135413] tpm_tis MSFT0101:00: IRQ index 0 not found
This commit switches to platform_get_irq_optional(), which does not log
an error, fixing this.
Fixes: 7723f4c5ecdb ("driver core: platform: Add an error message to platform_get_irq*()"
Cc: <stable@vger.kernel.org> # 5.4.x
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Jerry Snitselaar <jsnitsel@redhat.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Diffstat (limited to 'mm/vmpressure.c')
0 files changed, 0 insertions, 0 deletions