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| author | Breno Leitao <leitao@debian.org> | 2026-08-05 07:52:36 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2026-08-10 11:47:20 -1000 |
| commit | a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 (patch) | |
| tree | 39f5b258386e1127d253d293194e9a2991bf3c34 /drivers/nfc/fdp/Kconfig | |
| download | linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.tar.gz linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.zip | |
workqueue: skip the node_nr_active update for non-unbound workqueuesgrafted
apply_wqattrs_commit() updates node_nr_active->max unconditionally.
wq->node_nr_active[] is only allocated for unbound workqueues, so guard
the call before per-cpu workqueues start using this path.
No functional change: only unbound workqueues reach apply_wqattrs_*()
today.
Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/nfc/fdp/Kconfig')
| -rw-r--r-- | drivers/nfc/fdp/Kconfig | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/nfc/fdp/Kconfig b/drivers/nfc/fdp/Kconfig new file mode 100644 index 000000000..6c51f4af4 --- /dev/null +++ b/drivers/nfc/fdp/Kconfig @@ -0,0 +1,24 @@ +# SPDX-License-Identifier: GPL-2.0-only +config NFC_FDP + tristate "Intel FDP NFC driver" + depends on NFC_NCI + select CRC_CCITT + default n + help + Intel Fields Peak NFC controller core driver. + This is a driver based on the NCI NFC kernel layers. + + To compile this driver as a module, choose m here. The module will + be called fdp. + Say N if unsure. + +config NFC_FDP_I2C + tristate "NFC FDP i2c support" + depends on NFC_FDP && I2C + help + This module adds support for the Intel Fields Peak NFC controller + i2c interface. + Select this if your platform is using the i2c bus. + + If you choose to build a module, it'll be called fdp_i2c. + Say N if unsure. |