Staging: iio: kill off spurious semicolons

A bunch of IIO files contain spurious semicolons after function
definitions and case statements and if statements.  Guess people
really like this thing, but kill them anyways so they'll stop
spreading via copy & paste with new drivers.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/iio/accel/lis3l02dq.h

@@ -199,11 +199,13 @@ int lis3l02dq_initialize_ring(struct iio_ring_buffer *ring);
 void lis3l02dq_uninitialize_ring(struct iio_ring_buffer *ring);
 #else /* CONFIG_IIO_RING_BUFFER */
 
-static inline void lis3l02dq_remove_trigger(struct iio_dev *indio_dev) {};
+static inline void lis3l02dq_remove_trigger(struct iio_dev *indio_dev)
+{
+}
 static inline int lis3l02dq_probe_trigger(struct iio_dev *indio_dev)
 {
 	return 0;
-};
+}
 
 static inline ssize_t
 lis3l02dq_read_accel_from_ring(struct device *dev,
@@ -211,18 +213,21 @@ lis3l02dq_read_accel_from_ring(struct device *dev,
 			       char *buf)
 {
 	return 0;
-};
+}
 
 static int lis3l02dq_configure_ring(struct iio_dev *indio_dev)
 {
 	return 0;
-};
+}
 static inline void lis3l02dq_unconfigure_ring(struct iio_dev *indio_dev)
-{};
+{
+}
 static inline int lis3l02dq_initialize_ring(struct iio_ring_buffer *ring)
 {
 	return 0;
-};
-static inline void lis3l02dq_uninitialize_ring(struct iio_ring_buffer *ring) {};
+}
+static inline void lis3l02dq_uninitialize_ring(struct iio_ring_buffer *ring)
+{
+}
 #endif /* CONFIG_IIO_RING_BUFFER */
 #endif /* SPI_LIS3L02DQ_H_ */

drivers/staging/iio/accel/sca3000.h

@@ -242,7 +242,7 @@ static inline int sca3000_11bit_convert(uint8_t msb, uint8_t lsb)
 	val |= (val & (1 << 12)) ? 0xE000 : 0;
 
 	return val;
-};
+}
 
 static inline int sca3000_13bit_convert(uint8_t msb, uint8_t lsb)
 {
@@ -253,7 +253,7 @@ static inline int sca3000_13bit_convert(uint8_t msb, uint8_t lsb)
 	val |= (val & (1 << 12)) ? 0xE000 : 0;
 
 	return val;
-};
+}
 
 
 #ifdef CONFIG_IIO_RING_BUFFER
@@ -286,15 +286,19 @@ void sca3000_unconfigure_ring(struct iio_dev *indio_dev);
 void sca3000_ring_int_process(u8 val, struct iio_ring_buffer *ring);
 
 #else
-static inline void sca3000_register_ring_funcs(struct iio_dev *indio_dev) {};
+static inline void sca3000_register_ring_funcs(struct iio_dev *indio_dev)
+{
+}
 
 static inline
 int sca3000_register_ring_access_and_init(struct iio_dev *indio_dev)
 {
 	return 0;
-};
+}
 
-static inline void sca3000_ring_int_process(u8 val, void *ring) {};
+static inline void sca3000_ring_int_process(u8 val, void *ring)
+{
+}
 
 #endif
 

drivers/staging/iio/accel/sca3000_core.c

@@ -387,7 +387,7 @@ sca3000_show_available_measurement_modes(struct device *dev,
 	case SCA3000_OP_MODE_BYPASS:
 		len += sprintf(buf + len, ", 1 - bypass mode");
 		break;
-	};
+	}
 	switch (st->info->option_mode_2) {
 	case SCA3000_OP_MODE_WIDE:
 		len += sprintf(buf + len, ", 2 - wide mode");
@@ -433,7 +433,7 @@ sca3000_show_measurement_mode(struct device *dev,
 		case SCA3000_OP_MODE_BYPASS:
 			len += sprintf(buf + len, "1 - bypass mode\n");
 			break;
-		};
+		}
 		break;
 	case SCA3000_MEAS_MODE_OP_2:
 		switch (st->info->option_mode_2) {
@@ -442,7 +442,7 @@ sca3000_show_measurement_mode(struct device *dev,
 			break;
 		}
 		break;
-	};
+	}
 
 error_ret:
 	mutex_unlock(&st->lock);
@@ -559,7 +559,7 @@ static ssize_t sca3000_read_av_freq(struct device *dev,
 			       st->info->option_mode_2_freq/2,
 			       st->info->option_mode_2_freq/4);
 		break;
-	};
+	}
 	kfree(rx);
 	return len;
 error_ret:
@@ -590,7 +590,7 @@ static inline int __sca3000_get_base_freq(struct sca3000_state *st,
 	case SCA3000_MEAS_MODE_OP_2:
 		*base_freq = info->option_mode_2_freq;
 		break;
-	};
+	}
 	kfree(rx);
 error_ret:
 	return ret;
@@ -627,8 +627,8 @@ static ssize_t sca3000_read_frequency(struct device *dev,
 		case 0x02:
 			len = sprintf(buf, "%d\n", base_freq/4);
 			break;
-	};
-			kfree(rx);
+	}
+	kfree(rx);
 	return len;
 error_ret_mut:
 	mutex_unlock(&st->lock);

drivers/staging/iio/adc/max1363.h

@@ -147,7 +147,7 @@ enum max1363_channels {
 	max1363_in1min0, max1363_in3min2,
 	max1363_in5min4, max1363_in7min6,
 	max1363_in9min8, max1363_in11min10,
-	};
+};
 
 /* This must be maintained along side the max1363_mode_table in max1363_core */
 enum max1363_modes {
@@ -237,25 +237,27 @@ void max1363_uninitialize_ring(struct iio_ring_buffer *ring);
 
 static inline void max1363_uninitialize_ring(struct iio_ring_buffer *ring)
 {
-};
+}
 
 static inline int max1363_initialize_ring(struct iio_ring_buffer *ring)
 {
 	return 0;
-};
+}
 
 int max1363_single_channel_from_ring(long mask, struct max1363_state *st)
 {
 	return -EINVAL;
-};
+}
 
 
 static inline int
 max1363_register_ring_funcs_and_init(struct iio_dev *indio_dev)
 {
 	return 0;
-};
+}
 
-static inline void max1363_ring_cleanup(struct iio_dev *indio_dev) {};
+static inline void max1363_ring_cleanup(struct iio_dev *indio_dev)
+{
+}
 #endif /* CONFIG_MAX1363_RING_BUFFER */
 #endif /* _MAX1363_H_ */

drivers/staging/iio/adc/max1363_core.c

@@ -148,7 +148,7 @@ const struct max1363_mode
 			      mask))
 				return &max1363_mode_table[ci->mode_list[i]];
 	return NULL;
-};
+}
 
 static ssize_t max1363_show_precision(struct device *dev,
 				struct device_attribute *attr,
@@ -935,7 +935,7 @@ static int __devinit max1363_probe(struct i2c_client *client,
 		if (!strcmp(max1363_chip_info_tbl[i].name, id->name)) {
 			st->chip_info = &max1363_chip_info_tbl[i];
 			break;
-		};
+		}
 	/* Unsupported chip */
 	if (!st->chip_info) {
 		dev_err(&client->dev, "%s is not supported\n", id->name);

drivers/staging/iio/adc/max1363_ring.c

@@ -262,9 +262,9 @@ void max1363_ring_cleanup(struct iio_dev *indio_dev)
 void max1363_uninitialize_ring(struct iio_ring_buffer *ring)
 {
 	iio_ring_buffer_unregister(ring);
-};
+}
 
 int max1363_initialize_ring(struct iio_ring_buffer *ring)
 {
 	return iio_ring_buffer_register(ring, 0);
-};
+}