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| author | Nathan Chancellor <natechancellor@gmail.com> | 2018-09-21 02:44:12 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-21 19:20:22 -0700 |
| commit | 8ac1ee6f4d62e781e3b3fd8b9c42b70371427669 (patch) | |
| tree | e05847c13593dbc8e1edad3e19d2890dd7e684f3 /fs | |
| parent | 83fe9a966111b51a34f10c35e568e45bff34de48 (diff) | |
net/mlx4: Use cpumask_available for eq->affinity_mask
Clang warns that the address of a pointer will always evaluated as true
in a boolean context:
drivers/net/ethernet/mellanox/mlx4/eq.c:243:11: warning: address of
array 'eq->affinity_mask' will always evaluate to 'true'
[-Wpointer-bool-conversion]
if (!eq->affinity_mask || cpumask_empty(eq->affinity_mask))
~~~~~^~~~~~~~~~~~~
1 warning generated.
Use cpumask_available, introduced in commit f7e30f01a9e2 ("cpumask: Add
helper cpumask_available()"), which does the proper checking and avoids
this warning.
Link: https://github.com/ClangBuiltLinux/linux/issues/86
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions