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| author | Arnd Bergmann <arnd@arndb.de> | 2017-03-14 13:18:45 +0100 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2017-11-06 15:34:34 +0100 |
| commit | f8e95d198d2f6549ce9af16dfe2672a14dcbadae (patch) | |
| tree | a8108358b64652de0217e5c5fa3051f3549b199a /arch | |
| parent | 82df99d61ca9f99989a06c36d3593a0094a078f2 (diff) | |
IB/qib: fix false-postive maybe-uninitialized warning
commit f6aafac184a3e46e919769dd4faa8bf0dc436534 upstream.
aarch64-linux-gcc-7 complains about code it doesn't fully understand:
drivers/infiniband/hw/qib/qib_iba7322.c: In function 'qib_7322_txchk_change':
include/asm-generic/bitops/non-atomic.h:105:35: error: 'shadow' may be used uninitialized in this function [-Werror=maybe-uninitialized]
The code is right, and despite trying hard, I could not come up with a version
that I liked better than just adding a fake initialization here to shut up the
warning.
Fixes: f931551bafe1 ("IB/qib: Add new qib driver for QLogic PCIe InfiniBand adapters")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions