diff options
| author | Giovanni Cabiddu <[email protected]> | 2022-03-04 18:03:54 +0000 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2022-03-09 15:12:32 +1200 |
| commit | c700216c70fca38ae7ceff07ed63d79ae25379c5 (patch) | |
| tree | 85cc6ca7cd90efb70be7b122980a84e69e05bd59 /net/lapb/lapb_in.c | |
| parent | 8893d27ffcaf6ec6267038a177cb87bcde4dd3de (diff) | |
crypto: qat - remove unneeded assignment
The function adf_gen4_get_vf2pf_sources() computes a mask which is
stored in a variable which is returned and not used.
Remove superfluous assignment of variable.
This is to fix the following warning when compiling the QAT driver
with clang scan-build:
drivers/crypto/qat/qat_common/adf_gen4_pfvf.c:46:9: warning: Although the value stored to 'sou' is used in the enclosing expression, the value is never actually read from 'sou' [deadcode.DeadStores]
return sou &= ~mask;
^ ~~~~~
Fixes: 5901b4af6e07 ("crypto: qat - fix access to PFVF interrupt registers for GEN4")
Signed-off-by: Giovanni Cabiddu <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions