diff options
| -rw-r--r-- | drivers/iio/industrialio-core.c | 32 |
1 files changed, 1 insertions, 31 deletions
diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index 52e690f031cb..26e357f14db8 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -205,36 +205,6 @@ bool iio_buffer_enabled(struct iio_dev *indio_dev) } EXPORT_SYMBOL_GPL(iio_buffer_enabled); -/** - * iio_sysfs_match_string_with_gaps - matches given string in an array with gaps - * @array: array of strings - * @n: number of strings in the array - * @str: string to match with - * - * Returns index of @str in the @array or -EINVAL, similar to match_string(). - * Uses sysfs_streq instead of strcmp for matching. - * - * This routine will look for a string in an array of strings. - * The search will continue until the element is found or the n-th element - * is reached, regardless of any NULL elements in the array. - */ -static int iio_sysfs_match_string_with_gaps(const char * const *array, size_t n, - const char *str) -{ - const char *item; - int index; - - for (index = 0; index < n; index++) { - item = array[index]; - if (!item) - continue; - if (sysfs_streq(item, str)) - return index; - } - - return -EINVAL; -} - #if defined(CONFIG_DEBUG_FS) /* * There's also a CONFIG_DEBUG_FS guard in include/linux/iio/iio.h for @@ -569,7 +539,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, if (!e->set) return -EINVAL; - ret = iio_sysfs_match_string_with_gaps(e->items, e->num_items, buf); + ret = __sysfs_match_string(e->items, e->num_items, buf); if (ret < 0) return ret; |