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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-10-12 15:44:46 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-10-12 15:44:46 -0700 |
commit | 9cbc63485fd5e25cef5d64c28ca3318364073773 (patch) | |
tree | dae497083a2c052e13d647469d15b98b1c1b67bf /drivers/iio/light | |
parent | 82c87e7d4068d0fc368c3e7356a94e7b87c29544 (diff) | |
parent | 3f3d31622a2c18b644328965925110dd7638b376 (diff) | |
download | linux-stable-9cbc63485fd5e25cef5d64c28ca3318364073773.tar.gz linux-stable-9cbc63485fd5e25cef5d64c28ca3318364073773.tar.bz2 linux-stable-9cbc63485fd5e25cef5d64c28ca3318364073773.zip |
Merge tag 'staging-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging/IIO driver fixes from Greg KH:
"Here are some staging and IIO driver fixes for 5.4-rc3.
The "biggest" thing here is a removal of the fbtft device and flexfb
code as they have been abandoned by their authors and are no longer
needed for that hardware.
Other than that, the usual amount of staging driver and iio driver
fixes for reported issues, and some speakup sysfs file documentation,
which has been long awaited for.
All have been in linux-next with no reported issues"
* tag 'staging-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (32 commits)
iio: Fix an undefied reference error in noa1305_probe
iio: light: opt3001: fix mutex unlock race
iio: adc: ad799x: fix probe error handling
iio: light: add missing vcnl4040 of_compatible
iio: light: fix vcnl4000 devicetree hooks
iio: imu: st_lsm6dsx: fix waitime for st_lsm6dsx i2c controller
iio: adc: axp288: Override TS pin bias current for some models
iio: imu: adis16400: fix memory leak
iio: imu: adis16400: release allocated memory on failure
iio: adc: stm32-adc: fix a race when using several adcs with dma and irq
iio: adc: stm32-adc: move registers definitions
iio: accel: adxl372: Perform a reset at start up
iio: accel: adxl372: Fix push to buffers lost samples
iio: accel: adxl372: Fix/remove limitation for FIFO samples
iio: adc: hx711: fix bug in sampling of data
staging: vt6655: Fix memory leak in vt6655_probe
staging: exfat: Use kvzalloc() instead of kzalloc() for exfat_sb_info
Staging: fbtft: fix memory leak in fbtft_framebuffer_alloc
staging: speakup: document sysfs attributes
staging: rtl8188eu: fix HighestRate check in odm_ARFBRefresh_8188E()
...
Diffstat (limited to 'drivers/iio/light')
-rw-r--r-- | drivers/iio/light/Kconfig | 1 | ||||
-rw-r--r-- | drivers/iio/light/opt3001.c | 6 | ||||
-rw-r--r-- | drivers/iio/light/vcnl4000.c | 14 |
3 files changed, 15 insertions, 6 deletions
diff --git a/drivers/iio/light/Kconfig b/drivers/iio/light/Kconfig index 08d7e1ef2186..4a1a883dc061 100644 --- a/drivers/iio/light/Kconfig +++ b/drivers/iio/light/Kconfig @@ -314,6 +314,7 @@ config MAX44009 config NOA1305 tristate "ON Semiconductor NOA1305 ambient light sensor" depends on I2C + select REGMAP_I2C help Say Y here if you want to build support for the ON Semiconductor NOA1305 ambient light sensor. diff --git a/drivers/iio/light/opt3001.c b/drivers/iio/light/opt3001.c index e666879007d2..92004a2563ea 100644 --- a/drivers/iio/light/opt3001.c +++ b/drivers/iio/light/opt3001.c @@ -686,6 +686,7 @@ static irqreturn_t opt3001_irq(int irq, void *_iio) struct iio_dev *iio = _iio; struct opt3001 *opt = iio_priv(iio); int ret; + bool wake_result_ready_queue = false; if (!opt->ok_to_ignore_lock) mutex_lock(&opt->lock); @@ -720,13 +721,16 @@ static irqreturn_t opt3001_irq(int irq, void *_iio) } opt->result = ret; opt->result_ready = true; - wake_up(&opt->result_ready_queue); + wake_result_ready_queue = true; } out: if (!opt->ok_to_ignore_lock) mutex_unlock(&opt->lock); + if (wake_result_ready_queue) + wake_up(&opt->result_ready_queue); + return IRQ_HANDLED; } diff --git a/drivers/iio/light/vcnl4000.c b/drivers/iio/light/vcnl4000.c index 51421ac32517..16dacea9eadf 100644 --- a/drivers/iio/light/vcnl4000.c +++ b/drivers/iio/light/vcnl4000.c @@ -398,19 +398,23 @@ static int vcnl4000_probe(struct i2c_client *client, static const struct of_device_id vcnl_4000_of_match[] = { { .compatible = "vishay,vcnl4000", - .data = "VCNL4000", + .data = (void *)VCNL4000, }, { .compatible = "vishay,vcnl4010", - .data = "VCNL4010", + .data = (void *)VCNL4010, }, { - .compatible = "vishay,vcnl4010", - .data = "VCNL4020", + .compatible = "vishay,vcnl4020", + .data = (void *)VCNL4010, + }, + { + .compatible = "vishay,vcnl4040", + .data = (void *)VCNL4040, }, { .compatible = "vishay,vcnl4200", - .data = "VCNL4200", + .data = (void *)VCNL4200, }, {}, }; |