diff options
| -rw-r--r-- | drivers/staging/iio/Documentation/iio_utils.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/staging/iio/Documentation/iio_utils.h b/drivers/staging/iio/Documentation/iio_utils.h index 6f3a392297ec..ab788594b202 100644 --- a/drivers/staging/iio/Documentation/iio_utils.h +++ b/drivers/staging/iio/Documentation/iio_utils.h @@ -157,7 +157,8 @@ 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; @@ -173,7 +174,11 @@ 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); |