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iio: core: fix a few code style issues 

* Fix indent in else statement
* Remove unnecessary 'else' after 'break'
* Remove space in '* attr'

Signed-off-by: Alexander Vorwerk <alexander.vorwerk@stud.uni-goettingen.de>
Link: https://lore.kernel.org/r/20220312180343.8935-1-alexander.vorwerk@stud.uni-goettingen.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
pull/31/merge
Alexander Vorwerk 2022-03-12 19:03:43 +01:00 committed by Jonathan Cameron
parent 3123109284
commit f4decb4c6e
2 changed files with 3 additions and 4 deletions
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4
drivers/iio/industrialio-buffer.c
View File

@ -915,7 +915,7 @@ static int iio_verify_update(struct iio_dev *indio_dev,
if (scan_mask == NULL) if (scan_mask == NULL)
return -EINVAL; return -EINVAL;
} else { } else {
scan_mask = compound_mask; scan_mask = compound_mask;
} }
config->scan_bytes = iio_compute_scan_bytes(indio_dev, config->scan_bytes = iio_compute_scan_bytes(indio_dev,
@ -1649,7 +1649,7 @@ static int __iio_buffer_alloc_sysfs_and_mask(struct iio_buffer *buffer,
} }
attrn = buffer_attrcount + scan_el_attrcount + ARRAY_SIZE(iio_buffer_attrs); attrn = buffer_attrcount + scan_el_attrcount + ARRAY_SIZE(iio_buffer_attrs);
attr = kcalloc(attrn + 1, sizeof(* attr), GFP_KERNEL); attr = kcalloc(attrn + 1, sizeof(*attr), GFP_KERNEL);
if (!attr) { if (!attr) {
ret = -ENOMEM; ret = -ENOMEM;
goto error_free_scan_mask; goto error_free_scan_mask;

3
drivers/iio/industrialio-core.c
View File

@ -892,8 +892,7 @@ static int __iio_str_to_fixpoint(const char *str, int fract_mult,
} else if (*str == '\n') { } else if (*str == '\n') {
if (*(str + 1) == '\0') if (*(str + 1) == '\0')
break; break;
else return -EINVAL;
return -EINVAL;
} else if (!strncmp(str, " dB", sizeof(" dB") - 1) && scale_db) { } else if (!strncmp(str, " dB", sizeof(" dB") - 1) && scale_db) {
/* Ignore the dB suffix */ /* Ignore the dB suffix */
str += sizeof(" dB") - 1; str += sizeof(" dB") - 1;