Couple of cleanup patches to get rid of unused function parameters around skbuff.c, plus little things spotted along the way. Offshoot of my question in [1], but way more contained. Found by adding "-Wunused-parameter -Wno-error" to KBUILD_CFLAGS and grepping for specific skbuff.c warnings. [1]: https://lore.kernel.org/netdev/972af569-0c90-4585-9e1f-f2266dab6ec6@xxxxxxx/ Signed-off-by: Michal Luczaj <mhal@xxxxxxx> --- Changes in v3: - Keep skb_splice_bits() @flags [Jakub, Paolo] - Link to v2: https://lore.kernel.org/r/20250626-splice-drop-unused-v2-0-3268fac1af89@xxxxxxx Changes in v2: - Fix typos in commit messages - Remove one more unused parameter in skbuff.c (patch 9) - Collect R-b, add a one-line cleanup of smc_rx_splice() (patch 7) [Simon] - Link to v1: https://lore.kernel.org/r/20250624-splice-drop-unused-v1-0-cf641a676d04@xxxxxxx --- Michal Luczaj (6): net: splice: Drop unused @pipe net: splice: Drop unused @gfp net: splice: Drop nr_pages_max initialization net/smc: Drop nr_pages_max initialization net: skbuff: Drop unused @skb net: skbuff: Drop unused @skb .../chelsio/inline_crypto/chtls/chtls_io.c | 3 +- include/linux/skbuff.h | 2 +- net/core/skbuff.c | 34 +++++++++------------- net/ipv4/ip_output.c | 3 +- net/ipv4/tcp.c | 3 +- net/ipv6/ip6_output.c | 3 +- net/kcm/kcmsock.c | 3 +- net/smc/smc_rx.c | 1 - net/unix/af_unix.c | 3 +- 9 files changed, 20 insertions(+), 35 deletions(-) --- base-commit: e96ee511c906c59b7c4e6efd9d9b33917730e000 change-id: 20250618-splice-drop-unused-0e4ea8a12681 Best regards, -- Michal Luczaj <mhal@xxxxxxx>
