On Tue, Aug 19, 2025 at 12:23:19PM +0200, Thorsten Blum wrote: > strcpy() is deprecated; use strscpy_pad() instead. > > strscpy_pad() already copies the source strings and zero-pads the tail > of the destination buffers, making the explicit initializations to zero > redundant. Remove them to ensure the buffers are only written to once. > > No functional changes intended. > > Link: https://github.com/KSPP/linux/issues/88 > Signed-off-by: Thorsten Blum <[email protected]> > --- > arch/mips/loongson64/boardinfo.c | 9 +++++---- > 1 file changed, 5 insertions(+), 4 deletions(-) > > diff --git a/arch/mips/loongson64/boardinfo.c > b/arch/mips/loongson64/boardinfo.c > index 8bb275c93ac0..827ab94b98b3 100644 > --- a/arch/mips/loongson64/boardinfo.c > +++ b/arch/mips/loongson64/boardinfo.c > @@ -1,17 +1,18 @@ > // SPDX-License-Identifier: GPL-2.0 > #include <linux/kobject.h> > +#include <linux/string.h> > #include <boot_param.h> > > static ssize_t boardinfo_show(struct kobject *kobj, > struct kobj_attribute *attr, char *buf) > { > - char board_manufacturer[64] = {0}; > + char board_manufacturer[64]; > char *tmp_board_manufacturer = board_manufacturer; > - char bios_vendor[64] = {0}; > + char bios_vendor[64]; > char *tmp_bios_vendor = bios_vendor; > > - strcpy(board_manufacturer, eboard->name); > - strcpy(bios_vendor, einter->description); > + strscpy_pad(board_manufacturer, eboard->name); > + strscpy_pad(bios_vendor, einter->description); > > return sprintf(buf, > "Board Info\n" > -- > 2.50.1
applied to mips-next. Thomas. -- Crap can work. Given enough thrust pigs will fly, but it's not necessarily a good idea. [ RFC1925, 2.3 ]
