X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fstm%2Fao_usb_stm.c;h=28a9f9f3e4643beac09b0db8a0dcf6e56c348fc9;hb=4006effc538289c36a1563c1b717231991292c0c;hp=b00390ec0318b14901a68156ad29597df5b08f2f;hpb=1f035ac2df1cfa6964ae904aba0aedde279ca921;p=fw%2Faltos

diff --git a/src/stm/ao_usb_stm.c b/src/stm/ao_usb_stm.c
index b00390ec..28a9f9f3 100644
--- a/src/stm/ao_usb_stm.c
+++ b/src/stm/ao_usb_stm.c
@@ -965,7 +965,7 @@ ao_usb_disable(void)
 	stm_usb.cntr = (1 << STM_USB_CNTR_PDWN) | (1 << STM_USB_CNTR_FRES);
 
 	/* Disable the interface */
-	stm_rcc.apb1enr &+ ~(1 << STM_RCC_APB1ENR_USBEN);
+	stm_rcc.apb1enr &= ~(1 << STM_RCC_APB1ENR_USBEN);
 	ao_arch_release_interrupts();
 }