Merge tag 'staging-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver updates from Greg KH:
 "Here's the big pull request for the staging driver tree for 3.17-rc1.

  Lots of things in here, over 2000 patches, but the best part is this:
   1480 files changed, 39070 insertions(+), 254659 deletions(-)

  Thanks to the great work of Kristina Martšenko, 14 different staging
  drivers have been removed from the tree as they were obsolete and no
  one was willing to work on cleaning them up.  Other than the driver
  removals, loads of cleanups are in here (comedi, lustre, etc.) as well
  as the usual IIO driver updates and additions.

  All of this has been in the linux-next tree for a while"

* tag 'staging-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (2199 commits)
  staging: comedi: addi_apci_1564: remove diagnostic interrupt support code
  staging: comedi: addi_apci_1564: add subdevice to check diagnostic status
  staging: wlan-ng: coding style problem fix
  staging: wlan-ng: fixing coding style problems
  staging: comedi: ii_pci20kc: request and ioremap memory
  staging: lustre: bitwise vs logical typo
  staging: dgnc: Remove unneeded dgnc_trace.c and dgnc_trace.h
  staging: dgnc: rephrase comment
  staging: comedi: ni_tio: remove some dead code
  staging: rtl8723au: Fix static symbol sparse warning
  staging: rtl8723au: usb_dvobj_init(): Remove unused variable 'pdev_desc'
  staging: rtl8723au: Do not duplicate kernel provided USB macros
  staging: rtl8723au: Remove never set struct pwrctrl_priv.bHWPowerdown
  staging: rtl8723au: Remove two never set variables
  staging: rtl8723au: RSSI_test is never set
  staging:r8190: coding style: Fixed checkpatch reported Error
  staging:r8180: coding style: Fixed too long lines
  staging:r8180: coding style: Fixed commenting style
  staging: lustre: ptlrpc: lproc_ptlrpc.c - fix dereferenceing user space buffer
  staging: lustre: ldlm: ldlm_resource.c - fix dereferenceing user space buffer
  ...

2 files changed, 12 insertions, 11 deletions

diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h
index 96f51f0e0096..d8257ab60bac 100644
--- a/include/linux/iio/common/st_sensors.h
+++ b/include/linux/iio/common/st_sensors.h
@@ -47,6 +47,7 @@
 	.type = device_type, \
 	.modified = mod, \
 	.info_mask_separate = mask, \
+	.info_mask_shared_by_all = BIT(IIO_CHAN_INFO_SAMP_FREQ), \
 	.scan_index = index, \
 	.channel2 = ch2, \
 	.address = addr, \
@@ -59,11 +60,6 @@
 	}, \
 }
 
-#define ST_SENSOR_DEV_ATTR_SAMP_FREQ() \
-		IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO, \
-			st_sensors_sysfs_get_sampling_frequency, \
-			st_sensors_sysfs_set_sampling_frequency)
-
 #define ST_SENSORS_DEV_ATTR_SAMP_FREQ_AVAIL() \
 		IIO_DEV_ATTR_SAMP_FREQ_AVAIL( \
 			st_sensors_sysfs_sampling_frequency_avail)
@@ -285,12 +281,6 @@ int st_sensors_read_info_raw(struct iio_dev *indio_dev,
 int st_sensors_check_device_support(struct iio_dev *indio_dev,
 			int num_sensors_list, const struct st_sensors *sensors);
 
-ssize_t st_sensors_sysfs_get_sampling_frequency(struct device *dev,
-				struct device_attribute *attr, char *buf);
-
-ssize_t st_sensors_sysfs_set_sampling_frequency(struct device *dev,
-		struct device_attribute *attr, const char *buf, size_t size);
-
 ssize_t st_sensors_sysfs_sampling_frequency_avail(struct device *dev,
 				struct device_attribute *attr, char *buf);
 
diff --git a/include/linux/iio/common/st_sensors_i2c.h b/include/linux/iio/common/st_sensors_i2c.h
index 67d845385ae2..1796af093368 100644
--- a/include/linux/iio/common/st_sensors_i2c.h
+++ b/include/linux/iio/common/st_sensors_i2c.h
@@ -13,8 +13,19 @@
 
 #include <linux/i2c.h>
 #include <linux/iio/common/st_sensors.h>
+#include <linux/of.h>
 
 void st_sensors_i2c_configure(struct iio_dev *indio_dev,
 		struct i2c_client *client, struct st_sensor_data *sdata);
 
+#ifdef CONFIG_OF
+void st_sensors_of_i2c_probe(struct i2c_client *client,
+			     const struct of_device_id *match);
+#else
+static inline void st_sensors_of_i2c_probe(struct i2c_client *client,
+					   const struct of_device_id *match)
+{
+}
+#endif
+
 #endif /* ST_SENSORS_I2C_H */