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-rw-r--r--drivers/staging/iio/Documentation/iio_utils.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/iio/Documentation/iio_utils.h b/drivers/staging/iio/Documentation/iio_utils.h
index a4555e6f133f..014f6684faba 100644
--- a/drivers/staging/iio/Documentation/iio_utils.h
+++ b/drivers/staging/iio/Documentation/iio_utils.h
@@ -62,9 +62,8 @@ inline int find_type_by_name(const char *name, const char *type)
1) != 0) {
filename = malloc(strlen(iio_dir)
+ strlen(type)
- + 1
+ numstrlen
- + 1);
+ + 6);
if (filename == NULL)
return -ENOMEM;
sprintf(filename, "%s%s%d/name",