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| author | Rui Miguel Silva <rui.silva@linaro.org> | 2021-08-19 19:09:29 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-26 13:30:39 +0200 |
| commit | de940244e8987a76d73fb2b0057ecd494cbfeefd (patch) | |
| tree | a86c4219f575ce6341daad260ac260455388aaec /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 7d1d3882fd9da1ee42fe3ad3a5ffd41fb8204380 (diff) | |
usb: isp1760: clean never read udc_enabled warning
When CONFIG_USB_ISP1761_UDC is not enabled the udc_enabled variable is
never used since it is short circuited before in the logic operations.
This would trigger the following warning by clang analyzer:
drivers/usb/isp1760/isp1760-core.c:490:2: warning: Value stored to 'udc_enabled' is never read [clang-analyzer-deadcode.DeadStores]
udc_enabled = ((devflags & ISP1760_FLAG_ISP1763) ||
^
drivers/usb/isp1760/isp1760-core.c:490:2: note: Value stored to 'udc_enabled' is never read
Just swap the other of the operands in the logic operations.
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Link: https://lore.kernel.org/r/20210819180929.1327349-6-rui.silva@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions