iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

i2c: cp2615: Fix 'assignment to __be16' warning

Browse Source 
While the preamble field _is_ technically big-endian, its value is always 0x2A2A,
which is the same in either endianness. However, to avoid generating a warning,
we should still call `htons()` explicitly.

Signed-off-by: Bence Csókás <bence98@sch.bme.hu>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Bence Csókás 2023-10-30 17:19:10 +00:00 committed by Wolfram Sang
parent cc9c54232f
commit bdba49cbba
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/i2c/busses/i2c-cp2615.c
View File

@ -85,7 +85,7 @@ static int cp2615_init_iop_msg(struct cp2615_iop_msg *ret, enum cp2615_iop_msg_t
if (!ret)
return -EINVAL;
ret->preamble = 0x2A2A;
ret->preamble = htons(0x2A2AU);
ret->length = htons(data_len + 6);
ret->msg = htons(msg);
if (data && data_len)