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| author | Lee Jones <[email protected]> | 2020-07-02 15:46:16 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2020-07-03 10:18:40 +0200 |
| commit | 9dac16e448a399b154e4a981be9dc0ad065bdb08 (patch) | |
| tree | 9416dcb0603545aa8d9c501bc53bb8056ef7cead /scripts/stackusage | |
| parent | f73a8db011441654f9ccd97405757cd95405c86f (diff) | |
usb: host: ohci: Mark cc_to_error as __maybe_unused
drivers/usb/host/ohci.h in included by a whole much of different
sourcefiles. Not all of them make use of cc_to_error. So mark
it as __maybe_used to convey that this behaviour is not only
acceptable it's expected.
Fixes the following kernel build warning(s):
In file included from drivers/usb/host/ohci-pci.c:25:
drivers/usb/host/ohci.h:165:18: warning: ‘cc_to_error’ defined but not used [-Wunused-const-variable=]
165 | static const int cc_to_error 1 = {
| ^~~~~~~~~~~
In file included from drivers/usb/host/ohci-platform.c:32:
drivers/usb/host/ohci.h:165:18: warning: ‘cc_to_error’ defined but not used [-Wunused-const-variable=]
165 | static const int cc_to_error 1 = {
| ^~~~~~~~~~~
In file included from drivers/usb/host/ohci-exynos.c:20:
drivers/usb/host/ohci.h:165:18: warning: ‘cc_to_error’ defined but not used [-Wunused-const-variable=]
165 | static const int cc_to_error 1 = {
| ^~~~~~~~~~~
In file included from drivers/usb/host/ohci-spear.c:22:
drivers/usb/host/ohci.h:165:18: warning: ‘cc_to_error’ defined but not used [-Wunused-const-variable=]
165 | static const int cc_to_error 1 = {
| ^~~~~~~~~~~
In file included from drivers/usb/host/ohci-st.c:26:
drivers/usb/host/ohci.h:165:18: warning: ‘cc_to_error’ defined but not used [-Wunused-const-variable=]
165 | static const int cc_to_error 1 = {
| ^~~~~~~~~~~
In file included from drivers/usb/host/ohci-at91.c:31:
drivers/usb/host/ohci.h:165:18: warning: ‘cc_to_error’ defined but not used [-Wunused-const-variable=]
165 | static const int cc_to_error 1 = {
| ^~~~~~~~~~~
In file included from drivers/usb/host/ohci-s3c2410.c:32:
drivers/usb/host/ohci.h:165:18: warning: ‘cc_to_error’ defined but not used [-Wunused-const-variable=]
165 | static const int cc_to_error 1 = {
| ^~~~~~~~~~~
Cc: Alan Stern <[email protected]>
Cc: Roman Weissgaerber <[email protected]>
Cc: David Brownell <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions