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| author | Takashi Iwai <tiwai@suse.de> | 2018-07-07 19:14:38 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2018-07-07 19:14:38 +0200 |
| commit | 52b3fd82cb1b68f669009e567305fb691527df09 (patch) | |
| tree | cea1edb4b549edf40a54504fd00e511ac89167bf | |
| parent | f6ab61340b74939927d9477e0fd5a3624fc77876 (diff) | |
Fix kABI breakage of iio_buffer in 4.4.139 (stable-4.4.139).
suse-commit: 66fde11e9424e65b0e314b176e7f25ad9ea638a1
| -rw-r--r-- | include/linux/iio/buffer.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/linux/iio/buffer.h b/include/linux/iio/buffer.h index 93a774ce4922..466ca500b74c 100644 --- a/include/linux/iio/buffer.h +++ b/include/linux/iio/buffer.h @@ -49,8 +49,11 @@ struct iio_buffer_access_funcs { int (*request_update)(struct iio_buffer *buffer); int (*set_bytes_per_datum)(struct iio_buffer *buffer, size_t bpd); +#ifdef __GENKSYMS__ + int (*set_length)(struct iio_buffer *buffer, int length); +#else int (*set_length)(struct iio_buffer *buffer, unsigned int length); - +#endif void (*release)(struct iio_buffer *buffer); unsigned int modes; @@ -78,8 +81,13 @@ struct iio_buffer_access_funcs { * @watermark: [INTERN] number of datums to wait for poll/read. */ struct iio_buffer { +#ifdef __GENKSYMS__ + int length; + int bytes_per_datum; +#else unsigned int length; - size_t bytes_per_datum; + unsigned int bytes_per_datum; +#endif struct attribute_group *scan_el_attrs; long *scan_mask; bool scan_timestamp; |