diff options
| author | Takashi Iwai <tiwai@suse.de> | 2023-06-05 16:47:57 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-06-05 16:48:54 +0200 |
| commit | 4f4e7112666b5aa1f179b4046299f85c09b46821 (patch) | |
| tree | 210c427e01c6ce522de573a1890cc7ad92abb17e /include/linux/usb | |
| parent | 77700b81bd0e47d89d50eb4b3f2f323492f79998 (diff) | |
ALSA: usb-audio: Use __le16 for 16bit USB descriptor fields
Use proper notion for 16bit values for fixing the sparse warnings.
Fixes: f8ddb0fb3289 ("ALSA: usb-audio: Define USB MIDI 2.0 specs")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202305260528.wcqjXso8-lkp@intel.com/
Closes: https://lore.kernel.org/oe-kbuild-all/202305270534.odwHL9F0-lkp@intel.com/
Link: https://lore.kernel.org/r/20230605144758.6677-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/midi-v2.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/usb/midi-v2.h b/include/linux/usb/midi-v2.h index ebbffcae0417..16f09d959a2d 100644 --- a/include/linux/usb/midi-v2.h +++ b/include/linux/usb/midi-v2.h @@ -73,7 +73,7 @@ struct usb_ms20_gr_trm_block_header_descriptor { __u8 bLength; /* 5 */ __u8 bDescriptorType; /* USB_DT_CS_GR_TRM_BLOCK */ __u8 bDescriptorSubtype; /* USB_MS_GR_TRM_BLOCK_HEADER */ - __u16 wTotalLength; /* Total number of bytes */ + __le16 wTotalLength; /* Total number of bytes */ } __packed; /* 5.4.2.1 Group Terminal Block Descriptor */ @@ -87,8 +87,8 @@ struct usb_ms20_gr_trm_block_descriptor { __u8 nNumGroupTrm; /* Number of member Group Terminals spanned */ __u8 iBlockItem; /* String ID of Block item */ __u8 bMIDIProtocol; /* Default MIDI protocol */ - __u16 wMaxInputBandwidth; /* Max input bandwidth capability in 4kB/s */ - __u16 wMaxOutputBandwidth; /* Max output bandwidth capability in 4kB/s */ + __le16 wMaxInputBandwidth; /* Max input bandwidth capability in 4kB/s */ + __le16 wMaxOutputBandwidth; /* Max output bandwidth capability in 4kB/s */ } __packed; #endif /* __LINUX_USB_MIDI_V2_H */ |