linux/drivers/net/vmxnet3
Arnd Bergmann c7673e4dea vmxnet3: avoid format strint overflow warning
gcc-7 notices that "-event-%d" could be more than 11 characters long
if we had larger 'vector' numbers:

drivers/net/vmxnet3/vmxnet3_drv.c: In function 'vmxnet3_activate_dev':
drivers/net/vmxnet3/vmxnet3_drv.c:2095:40: error: 'sprintf' may write a terminating nul past the end of the destination [-Werror=format-overflow=]
sprintf(intr->event_msi_vector_name, "%s-event-%d",
                                     ^~~~~~~~~~~~~
drivers/net/vmxnet3/vmxnet3_drv.c:2095:3: note: 'sprintf' output between 9 and 33 bytes into a destination of size 32

The current code is safe, but making the string a little longer
is harmless and lets gcc see that it's ok.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-07-14 09:03:11 -07:00
..
Makefile vmxnet3: prepare for version 3 changes 2016-06-16 22:37:04 -07:00
upt1_defs.h vmxnet3: prepare for version 3 changes 2016-06-16 22:37:04 -07:00
vmxnet3_defs.h vmxnet3: introduce command to register memory region 2016-06-16 22:37:05 -07:00
vmxnet3_drv.c vmxnet3: ensure that adapter is in proper state during force_close 2017-05-12 12:23:52 -04:00
vmxnet3_ethtool.c net: vmxnet3: use new api ethtool_{get|set}_link_ksettings 2017-03-22 19:26:52 -07:00
vmxnet3_int.h vmxnet3: avoid format strint overflow warning 2017-07-14 09:03:11 -07:00