>-----Original Message----- >From: Intel-wired-lan <intel-wired-lan-bounces@xxxxxxxxxx> On Behalf Of >Christophe JAILLET >Sent: Thursday, November 18, 2021 2:51 AM >To: Brandeburg, Jesse <jesse.brandeburg@xxxxxxxxx>; Nguyen, Anthony L ><anthony.l.nguyen@xxxxxxxxx>; davem@xxxxxxxxxxxxx; kuba@xxxxxxxxxx >Cc: netdev@xxxxxxxxxxxxxxx; kernel-janitors@xxxxxxxxxxxxxxx; Christophe >JAILLET <christophe.jaillet@xxxxxxxxxx>; intel-wired-lan@xxxxxxxxxxxxxxxx; >linux-kernel@xxxxxxxxxxxxxxx >Subject: [Intel-wired-lan] [PATCH] ice: Slightly simply >ice_find_free_recp_res_idx > >The 'possible_idx' bitmap is set just after it is zeroed, so we can save the first >step. > >The 'free_idx' bitmap is used only at the end of the function as the result of a >bitmap xor operation. So there is no need to explicitly zero it before. > >So, slightly simply the code and remove 2 useless 'bitmap_zero()' call > >Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> >--- >I don't think it will make any differences in RL. ICE_MAX_FV_WORDS is just 48 >(bits), so 1 or 2 longs >--- > drivers/net/ethernet/intel/ice/ice_switch.c | 2 -- > 1 file changed, 2 deletions(-) > Tested-by: Sandeep Penigalapati <sandeep.penigalapati@xxxxxxxxx>
