Eric Lee / smarc-fsl-linux-kernel

Download as
Browse Code ยป

Commit af1db72d8b340f97ad12b60175afdef43e6f0e60

Authored by NeilBrown
1 parent e1dfa0a297
Exists in master and in 39 other branches 8mp-imx_5.4.70_2.3.0, 8qm-imx_5.4.70_2.3.0, emb_imx_lf-5.15.y, emb_lf-6.1.y, imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, imx_4.1.15_1.0.0_ga, pitx_8mp_lf-5.10.y, rt-smarc-imx_4.1.15_1.0.0_ga, rt_linux_5.15.71, smarc-8m-android-11.0.0_2.0.0, smarc-imx6_4.14.98_2.0.0_ga, smarc-imx6_4.9.88_2.0.0_ga, smarc-imx7_4.14.98_2.0.0_ga, smarc-imx7_4.9.11_1.0.0_ga, smarc-imx7_4.9.88_2.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-imx_4.1.15_1.0.0_ga, smarc-imx_4.9.11_1.0.0_ga, smarc-imx_4.9.51_imx8m_ga, smarc-imx_4.9.88_2.0.0_ga, smarc-m6.0.1_2.1.0-ga, smarc-n7.1.2_2.0.0-ga, smarc-rel_imx_4.1.15_1.2.0_ga, smarc_8m_00d0_imx_4.14.98_2.0.0_ga, smarc_8m_imx_4.14.78_1.0.0_ga, smarc_8m_imx_4.14.98_2.0.0_ga, smarc_8m_imx_4.19.35_1.1.0, smarc_8mm_imx_4.14.78_1.0.0_ga, smarc_8mm_imx_4.14.98_2.0.0_ga, smarc_8mm_imx_4.19.35_1.1.0, smarc_8mm_imx_5.4.24_2.1.0, smarc_8mp_lf-5.10.y, smarc_8mq_imx_5.4.24_2.1.0, smarc_8mq_lf-5.10.y, smarc_imx_lf-5.15.y

md/dm - remove remains of plug_fn callback. 

Now that unplugging is done differently, the unplug_fn callback is
never called, so it can be completely discarded.

Signed-off-by: NeilBrown <neilb@suse.de>

Showing 2 changed files with 0 additions and 9 deletions Side-by-side Diff

drivers/md/dm-raid.c
Diff comments   View file @ af1db72
... ... @@ -390,13 +390,6 @@
390 390 return md_raid5_congested(&rs->md, bits);
391 391 }
392 392  
393   -static void raid_unplug(struct dm_target_callbacks *cb)
394   -{
395   - struct raid_set *rs = container_of(cb, struct raid_set, callbacks);
396   -
397   - md_raid5_kick_device(rs->md.private);
398   -}
399   -
400 393 /*
401 394 * Construct a RAID4/5/6 mapping:
402 395 * Args:
... ... @@ -487,7 +480,6 @@
487 480 }
488 481  
489 482 rs->callbacks.congested_fn = raid_is_congested;
490   - rs->callbacks.unplug_fn = raid_unplug;
491 483 dm_table_add_target_callbacks(ti->table, &rs->callbacks);
492 484  
493 485 return 0;
include/linux/device-mapper.h
Diff comments   View file @ af1db72
... ... @@ -197,7 +197,6 @@
197 197 struct dm_target_callbacks {
198 198 struct list_head list;
199 199 int (*congested_fn) (struct dm_target_callbacks *, int);
200   - void (*unplug_fn)(struct dm_target_callbacks *);
201 200 };
202 201  
203 202 int dm_register_target(struct target_type *t);