https://github.com/torvalds/linux
Revision f6aafac184a3e46e919769dd4faa8bf0dc436534 authored by Arnd Bergmann on 14 March 2017, 12:18:45 UTC, committed by Doug Ledford on 25 March 2017, 02:44:29 UTC
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>
1 parent ea174c9
Tip revision: f6aafac184a3e46e919769dd4faa8bf0dc436534 authored by Arnd Bergmann on 14 March 2017, 12:18:45 UTC
IB/qib: fix false-postive maybe-uninitialized warning
IB/qib: fix false-postive maybe-uninitialized warning
Tip revision: f6aafac
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