diff options
| -rw-r--r-- | drivers/staging/iio/Documentation/iio_utils.h | 24 | ||||
| -rw-r--r-- | drivers/staging/iio/accel/adis16204_core.c | 2 | ||||
| -rw-r--r-- | drivers/staging/iio/accel/adis16240_core.c | 9 | ||||
| -rw-r--r-- | drivers/staging/iio/adc/ad7793.c | 4 |
4 files changed, 28 insertions, 11 deletions
diff --git a/drivers/staging/iio/Documentation/iio_utils.h b/drivers/staging/iio/Documentation/iio_utils.h index c0448b3e20de..5244fa0dfd2f 100644 --- a/drivers/staging/iio/Documentation/iio_utils.h +++ b/drivers/staging/iio/Documentation/iio_utils.h @@ -158,7 +158,8 @@ inline int iioutils_get_type(unsigned *is_signed, &padint, shift); if (ret < 0) { printf("failed to pass scan type description\n"); - return ret; + ret = -errno; + goto error_close_sysfsfp; } *be = (endianchar == 'b'); *bytes = padint / 8; @@ -174,7 +175,11 @@ inline int iioutils_get_type(unsigned *is_signed, free(filename); filename = 0; + sysfsfp = 0; } +error_close_sysfsfp: + if (sysfsfp) + fclose(sysfsfp); error_free_filename: if (filename) free(filename); @@ -468,23 +473,30 @@ inline int find_type_by_name(const char *name, const char *type) + strlen(type) + numstrlen + 6); - if (filename == NULL) + if (filename == NULL) { + closedir(dp); return -ENOMEM; + } sprintf(filename, "%s%s%d/name", iio_dir, type, number); nameFile = fopen(filename, "r"); - if (!nameFile) + if (!nameFile) { + free(filename); continue; + } free(filename); fscanf(nameFile, "%s", thisname); - if (strcmp(name, thisname) == 0) - return number; fclose(nameFile); + if (strcmp(name, thisname) == 0) { + closedir(dp); + return number; + } } } } + closedir(dp); return -ENODEV; } @@ -513,6 +525,7 @@ inline int _write_sysfs_int(char *filename, char *basedir, int val, int verify) goto error_free; } fscanf(sysfsfp, "%d", &test); + fclose(sysfsfp); if (test != val) { printf("Possible failure in int write %d to %s%s\n", val, @@ -562,6 +575,7 @@ int _write_sysfs_string(char *filename, char *basedir, char *val, int verify) goto error_free; } fscanf(sysfsfp, "%s", temp); + fclose(sysfsfp); if (strcmp(temp, val) != 0) { printf("Possible failure in string write of %s " "Should be %s " diff --git a/drivers/staging/iio/accel/adis16204_core.c b/drivers/staging/iio/accel/adis16204_core.c index ac9d95e4ea47..457982bf7eac 100644 --- a/drivers/staging/iio/accel/adis16204_core.c +++ b/drivers/staging/iio/accel/adis16204_core.c @@ -381,7 +381,7 @@ static int adis16204_read_raw(struct iio_dev *indio_dev, return IIO_VAL_INT_PLUS_MICRO; case IIO_ACCEL: *val = 0; - if (chan->channel == 'x') + if (chan->channel2 == IIO_MOD_X) *val2 = 17125; else *val2 = 8407; diff --git a/drivers/staging/iio/accel/adis16240_core.c b/drivers/staging/iio/accel/adis16240_core.c index 2f59f83d002d..1a51f03d3d76 100644 --- a/drivers/staging/iio/accel/adis16240_core.c +++ b/drivers/staging/iio/accel/adis16240_core.c @@ -500,7 +500,8 @@ static struct iio_chan_spec adis16240_channels[] = { .channel2 = IIO_MOD_X, .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | IIO_CHAN_INFO_SCALE_SHARED_BIT | - IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT, + IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT | + IIO_CHAN_INFO_PEAK_SEPARATE_BIT, .address = accel_x, .scan_index = ADIS16240_SCAN_ACC_X, .scan_type = { @@ -514,7 +515,8 @@ static struct iio_chan_spec adis16240_channels[] = { .channel2 = IIO_MOD_Y, .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | IIO_CHAN_INFO_SCALE_SHARED_BIT | - IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT, + IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT | + IIO_CHAN_INFO_PEAK_SEPARATE_BIT, .address = accel_y, .scan_index = ADIS16240_SCAN_ACC_Y, .scan_type = { @@ -528,7 +530,8 @@ static struct iio_chan_spec adis16240_channels[] = { .channel2 = IIO_MOD_Z, .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | IIO_CHAN_INFO_SCALE_SHARED_BIT | - IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT, + IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT | + IIO_CHAN_INFO_PEAK_SEPARATE_BIT, .address = accel_z, .scan_index = ADIS16240_SCAN_ACC_Z, .scan_type = { diff --git a/drivers/staging/iio/adc/ad7793.c b/drivers/staging/iio/adc/ad7793.c index 2bb9f68d66a4..eaa0cc939165 100644 --- a/drivers/staging/iio/adc/ad7793.c +++ b/drivers/staging/iio/adc/ad7793.c @@ -758,7 +758,7 @@ static const struct ad7793_chip_info ad7793_chip_info_tbl[] = { .address = AD7793_CH_AIN1M_AIN1M, .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | IIO_CHAN_INFO_SCALE_SHARED_BIT, - .scan_index = 2, + .scan_index = 3, .scan_type = IIO_ST('s', 24, 32, 0) }, .channel[4] = { @@ -831,7 +831,7 @@ static const struct ad7793_chip_info ad7793_chip_info_tbl[] = { .address = AD7793_CH_AIN1M_AIN1M, .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | IIO_CHAN_INFO_SCALE_SHARED_BIT, - .scan_index = 2, + .scan_index = 3, .scan_type = IIO_ST('s', 16, 32, 0) }, .channel[4] = { |