On 13-10-23, 16:13, Vinod Koul wrote: > > On Sun, 03 Sep 2023 12:11:06 +0200, Christophe JAILLET wrote: > > With gcc 12.3.0, when this file is built, we get errors such as: > > > > drivers/phy/allwinner/phy-sun4i-usb.c: In function ‘sun4i_usb_phy_probe’: > > drivers/phy/allwinner/phy-sun4i-usb.c:790:52: error: ‘_vbus’ directive output may be truncated writing 5 bytes into a region of size between 2 and 12 [-Werror=format-truncation=] > > 790 | snprintf(name, sizeof(name), "usb%d_vbus", i); > > | ^~~~~ > > drivers/phy/allwinner/phy-sun4i-usb.c:790:17: note: ‘snprintf’ output between 10 and 20 bytes into a destination of size 16 > > 790 | snprintf(name, sizeof(name), "usb%d_vbus", i); > > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > > > [...] > > Applied, thanks! > > [1/1] phy: sun4i-usb: Fix a W=1 compilation failure > commit: 9e34abc7abfac781df909891c8d53781f607105d FWIW, I have modified patch title to reflect the change it introduces while applying -- ~Vinod
