diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.10/950-0525-dwc-otg-fix-clang-Wpointer-bool-conversion-warning.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.10/950-0525-dwc-otg-fix-clang-Wpointer-bool-conversion-warning.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.10/950-0525-dwc-otg-fix-clang-Wpointer-bool-conversion-warning.patch b/target/linux/bcm27xx/patches-5.10/950-0525-dwc-otg-fix-clang-Wpointer-bool-conversion-warning.patch new file mode 100644 index 0000000000..4e65f9a1a9 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.10/950-0525-dwc-otg-fix-clang-Wpointer-bool-conversion-warning.patch @@ -0,0 +1,24 @@ +From 58429d46cf9700a9087662633ab71027eeb80bd6 Mon Sep 17 00:00:00 2001 +From: Jo Henke <37883863+jo-he@users.noreply.github.com> +Date: Tue, 6 Apr 2021 11:45:14 +0000 +Subject: [PATCH] dwc-otg: fix clang -Wpointer-bool-conversion warning + +warning: address of array 'desc->wMaxPacketSize' will always evaluate to 'true' + +The wMaxPacketSize field is actually a two element array which content should +be accessed via the UGETW macro. +--- + drivers/usb/host/dwc_otg/dwc_otg_pcd.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/usb/host/dwc_otg/dwc_otg_pcd.c ++++ b/drivers/usb/host/dwc_otg/dwc_otg_pcd.c +@@ -1487,7 +1487,7 @@ int dwc_otg_pcd_ep_enable(dwc_otg_pcd_t + num = UE_GET_ADDR(desc->bEndpointAddress); + dir = UE_GET_DIR(desc->bEndpointAddress); + +- if (!desc->wMaxPacketSize) { ++ if (!UGETW(desc->wMaxPacketSize)) { + DWC_WARN("bad maxpacketsize\n"); + retval = -DWC_E_INVALID; + goto out; |