| Message ID | Z-R9BcnSzrRv5FX_@kspp |
|---|---|
| State | New |
| Headers | show |
| Series | [next] usb: ehci-fsl: Avoid -Wflex-array-member-not-at-end warning | expand |
diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c index 26f13278d4d6..c720d55f4982 100644 --- a/drivers/usb/host/ehci-fsl.c +++ b/drivers/usb/host/ehci-fsl.c @@ -411,12 +411,13 @@ static int ehci_fsl_setup(struct usb_hcd *hcd) } struct ehci_fsl { - struct ehci_hcd ehci; - #ifdef CONFIG_PM /* Saved USB PHY settings, need to restore after deep sleep. */ u32 usb_ctrl; #endif + + /* Must be last --ends in a flexible-array member. */ + struct ehci_hcd ehci; }; #ifdef CONFIG_PM
-Wflex-array-member-not-at-end was introduced in GCC-14, and we are getting ready to enable it, globally. Move the conflicting declaration to the end of the structure. Notice that `struct ehci_hcd` is a flexible structure --a structure that contains a flexible-array member. Fix the following warning: drivers/usb/host/ehci-fsl.c:414:25: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end] Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> --- drivers/usb/host/ehci-fsl.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)