linux-yocto/drivers/net/ethernet/brocade/bna
Alexey Kodanev c9741a03dc bna: adjust 'name' buf size of bna_tcb and bna_ccb structures
To have enough space to write all possible sprintf() args. Currently
'name' size is 16, but the first '%s' specifier may already need at
least 16 characters, since 'bnad->netdev->name' is used there.

For '%d' specifiers, assume that they require:
 * 1 char for 'tx_id + tx_info->tcb[i]->id' sum, BNAD_MAX_TXQ_PER_TX is 8
 * 2 chars for 'rx_id + rx_info->rx_ctrl[i].ccb->id', BNAD_MAX_RXP_PER_RX
   is 16

And replace sprintf with snprintf.

Detected using the static analysis tool - Svace.

Fixes: 8b230ed8ec ("bna: Brocade 10Gb Ethernet device driver")
Signed-off-by: Alexey Kodanev <aleksei.kodanev@bell-sw.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2024-07-12 01:56:48 +01:00
..
bfa_cee.c
bfa_cee.h
bfa_cs.h
bfa_defs_cna.h
bfa_defs_mfg_comm.h
bfa_defs_status.h
bfa_defs.h
bfa_ioc_ct.c
bfa_ioc.c bna: replace deprecated strncpy with strscpy_pad 2023-10-11 17:26:14 -07:00
bfa_ioc.h
bfa_msgq.c
bfa_msgq.h
bfi_cna.h
bfi_enet.h
bfi_reg.h
bfi.h
bna_enet.c
bna_hw_defs.h
bna_tx_rx.c
bna_types.h bna: adjust 'name' buf size of bna_tcb and bna_ccb structures 2024-07-12 01:56:48 +01:00
bna.h
bnad_debugfs.c bna: ensure the copied buf is NUL terminated 2024-04-25 19:23:12 -07:00
bnad_ethtool.c net: Convert some ethtool_sprintf() to ethtool_puts() 2023-12-08 10:56:25 +00:00
bnad.c bna: adjust 'name' buf size of bna_tcb and bna_ccb structures 2024-07-12 01:56:48 +01:00
bnad.h arch: Remove Itanium (IA-64) architecture 2023-09-11 08:13:17 +00:00
cna_fwimg.c
cna.h
Kconfig
Makefile