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| author | Arnd Bergmann <arnd@arndb.de> | 2017-03-14 15:18:45 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-08 11:14:20 +0300 |
| commit | 7cad91f22d5edbf92489d3ae4f022e6a20c1ec86 (patch) | |
| tree | c727ab77a223cf58a008d1e0f3dc91203a9b96d6 /security | |
| parent | 13af23e0181223aa674567fd01102e1cc9a3a56c (diff) | |
| download | linux-7cad91f22d5edbf92489d3ae4f022e6a20c1ec86.tar.xz | |
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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions