RE: [Intel-wired-lan] [PATCH] ice: Use correct order for the parameters of devm_kcalloc()

From: G, GurucharanX
Date: Tue May 24 2022 - 23:15:21 EST




> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@xxxxxxxxxx> On Behalf Of
> Christophe JAILLET
> Sent: Saturday, May 21, 2022 12:27 PM
> To: Brandeburg, Jesse <jesse.brandeburg@xxxxxxxxx>; Nguyen, Anthony L
> <anthony.l.nguyen@xxxxxxxxx>; David S. Miller <davem@xxxxxxxxxxxxx>;
> Eric Dumazet <edumazet@xxxxxxxxxx>; Jakub Kicinski <kuba@xxxxxxxxxx>;
> Paolo Abeni <pabeni@xxxxxxxxxx>
> Cc: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>; intel-wired-
> lan@xxxxxxxxxxxxxxxx; kernel-janitors@xxxxxxxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx; netdev@xxxxxxxxxxxxxxx
> Subject: [Intel-wired-lan] [PATCH] ice: Use correct order for the parameters
> of devm_kcalloc()
>
> We should have 'n', then 'size', not the opposite.
> This is harmless because the 2 values are just multiplied, but having the
> correct order silence a (unpublished yet) smatch warning.
>
> While at it use '*tun_seg' instead '*seg'. The both variable have the same
> type, so the result is the same, but it lokks more logical.
>
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> ---
> drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>

Tested-by: Gurucharan <gurucharanx.g@xxxxxxxxx> (A Contingent worker at Intel)