linux/drivers, branch v5.10

Merge tag 'block-5.10-2020-12-12' of git://git.kernel.dk/linux-block

2020-12-13T18:36:23Z

Pull block fixes from Jens Axboe: "This should be it for 5.10. Mike and Song looked into the warning case, and thankfully it appears the fix was pretty trivial - we can just change the md device chunk type to unsigned int to get rid of it. They cannot currently be < 0, and nobody is checking for that either. We're reverting the discard changes as the corruption reports came in very late, and there's just no time to attempt to deal with it at this point. Reverting the changes in question is the right call for 5.10" * tag 'block-5.10-2020-12-12' of git://git.kernel.dk/linux-block: md: change mddev 'chunk_sectors' from int to unsigned Revert "md: add md_submit_discard_bio() for submitting discard bio" Revert "md/raid10: extend r10bio devs to raid disks" Revert "md/raid10: pull codes that wait for blocked dev into one function" Revert "md/raid10: improve raid10 discard request" Revert "md/raid10: improve discard request for far layout" Revert "dm raid: remove unnecessary discard limits for raid10"

Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2020-12-12T20:57:12Z

Pull SCSI fixes from James Bottomley: "Five small fixes. Four in drivers: - hisi_sas: fix internal queue timeout - be2iscsi: revert a prior fix causing problems - bnx2i: add missing dependency - storvsc: late arriving revert of a problem fix and one in the core. The core one is a minor change to stop paying attention to the busy count when returning out of resources because there's a race window where the queue might not restart due to missing returning I/O" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: Revert "scsi: storvsc: Validate length of incoming packet in storvsc_on_channel_callback()" scsi: hisi_sas: Select a suitable queue for internal I/Os scsi: core: Fix race between handling STS_RESOURCE and completion scsi: be2iscsi: Revert "Fix a theoretical leak in beiscsi_create_eqs()" scsi: bnx2i: Requires MMU

Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

2020-12-12T20:47:46Z

Pull i2c fix from Wolfram Sang: "Bugfix for the AT24 EEPROM driver" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: misc: eeprom: at24: fix NVMEM name with custom AT24 device name

Merge tag 'for-linus-5.10c-rc8-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

2020-12-12T18:02:03Z

Pull xen fixes from Juergen Gross: "A short series fixing a regression introduced in 5.9 for running as Xen dom0 on a system with NVMe backed storage" * tag 'for-linus-5.10c-rc8-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen: don't use page->lru for ZONE_DEVICE memory xen: add helpers for caching grant mapping pages

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2020-12-12T17:41:33Z

Pull input fixes from Dmitry Torokhov: - a fix for cm109 stomping on its own control URB if it tries to toggle buzzer immediately after userspace opens input device (found by syzcaller) - another fix for Raydium touchscreens that do not like splitting command transfers - quirks for i8042, soc_button_array, and goodix drivers to make them work better with certain hardware. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: goodix - add upside-down quirk for Teclast X98 Pro tablet Input: cm109 - do not stomp on control URB Input: i8042 - add Acer laptops to the i8042 reset list Input: cros_ec_keyb - send 'scancodes' in addition to key events Input: soc_button_array - add Lenovo Yoga Tablet2 1051L to the dmi_use_low_level_irq list Input: raydium_ts_i2c - do not split tx transactions

md: change mddev 'chunk_sectors' from int to unsigned

2020-12-12T17:07:50Z

Commit e2782f560c29 ("Revert "dm raid: remove unnecessary discard limits for raid10"") exposed compiler warnings introduced by commit e0910c8e4f87 ("dm raid: fix discard limits for raid1 and raid10"): In file included from ./include/linux/kernel.h:14, from ./include/asm-generic/bug.h:20, from ./arch/x86/include/asm/bug.h:93, from ./include/linux/bug.h:5, from ./include/linux/mmdebug.h:5, from ./include/linux/gfp.h:5, from ./include/linux/slab.h:15, from drivers/md/dm-raid.c:8: drivers/md/dm-raid.c: In function ‘raid_io_hints’: ./include/linux/minmax.h:18:28: warning: comparison of distinct pointer types lacks a cast (!!(sizeof((typeof(x) *)1 == (typeof(y) *)1))) ^~ ./include/linux/minmax.h:32:4: note: in expansion of macro ‘__typecheck’ (__typecheck(x, y) && __no_side_effects(x, y)) ^~~~~~~~~~~ ./include/linux/minmax.h:42:24: note: in expansion of macro ‘__safe_cmp’ __builtin_choose_expr(__safe_cmp(x, y), \ ^~~~~~~~~~ ./include/linux/minmax.h:51:19: note: in expansion of macro ‘__careful_cmp’ #define min(x, y) __careful_cmp(x, y, <) ^~~~~~~~~~~~~ ./include/linux/minmax.h:84:39: note: in expansion of macro ‘min’ __x == 0 ? __y : ((__y == 0) ? __x : min(__x, __y)); }) ^~~ drivers/md/dm-raid.c:3739:33: note: in expansion of macro ‘min_not_zero’ limits->max_discard_sectors = min_not_zero(rs->md.chunk_sectors, ^~~~~~~~~~~~ Fix this by changing the chunk_sectors member of 'struct mddev' from int to 'unsigned int' to match the type used for the 'chunk_sectors' member of 'struct queue_limits'. Various MD code still uses 'int' but none of it appears to ever make use of signed int; and storing positive signed int in unsigned is perfectly safe. Reported-by: Song Liu Fixes: e2782f560c29 ("Revert "dm raid: remove unnecessary discard limits for raid10"") Fixes: e0910c8e4f87 ("dm raid: fix discard limits for raid1 and raid10") Cc: stable@vger,kernel.org # e0910c8e4f87 was marked for stable@ Signed-off-by: Mike Snitzer Reviewed-by: Song Liu Signed-off-by: Jens Axboe

Input: goodix - add upside-down quirk for Teclast X98 Pro tablet

2020-12-12T00:21:01Z

The touchscreen on the Teclast x98 Pro is also mounted upside-down in relation to the display orientation. Signed-off-by: Simon Beginn Signed-off-by: Bastien Nocera Link: https://lore.kernel.org/r/20201117004253.27A5A27EFD@localhost Signed-off-by: Dmitry Torokhov

Merge tag 'mtd/fixes-for-5.10-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

2020-12-11T22:29:46Z

Pull mtd fixes from Miquel Raynal: "Second series of fixes for raw NAND drivers initiated because of a rework of the ECC engine subsystem. The location of the DT parsing logic got moved, breaking several drivers which in fact were not doing the ECC engine initialization at the right place. These drivers have been fixed by enforcing a particular ECC engine type and algorithm, software Hamming, while the algorithm may be overwritten by a DT property. This merge request fixes this in the xway, socrates, plat_nand, pasemi, orion, mpc5121, gpio, au1550 and ams-delta controller drivers" * tag 'mtd/fixes-for-5.10-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: mtd: rawnand: xway: Do not force a particular software ECC engine mtd: rawnand: socrates: Do not force a particular software ECC engine mtd: rawnand: plat_nand: Do not force a particular software ECC engine mtd: rawnand: pasemi: Do not force a particular software ECC engine mtd: rawnand: orion: Do not force a particular software ECC engine mtd: rawnand: mpc5121: Do not force a particular software ECC engine mtd: rawnand: gpio: Do not force a particular software ECC engine mtd: rawnand: au1550: Do not force a particular software ECC engine mtd: rawnand: ams-delta: Do not force a particular software ECC engine

Merge tag 'mmc-v5.10-rc4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

2020-12-11T22:26:17Z

Pull MMC fixes from Ulf Hansson: "A couple of MMC fixes: MMC core: - Fixup condition for CMD13 polling for RPMB requests MMC host: - mtk-sd: Fix system suspend/resume support for CQHCI - mtd-sd: Extend SDIO IRQ fix to more variants - sdhci-of-arasan: Fix clock registration error for Keem Bay SOC - tmio: Bring HW to a sane state after a power off" * tag 'mmc-v5.10-rc4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: mediatek: mark PM functions as __maybe_unused mmc: block: Fixup condition for CMD13 polling for RPMB requests mmc: tmio: improve bringing HW to a sane state with MMC_POWER_OFF mmc: sdhci-of-arasan: Fix clock registration error for Keem Bay SOC mmc: mediatek: Extend recheck_sdio_irq fix to more variants mmc: mediatek: Fix system suspend/resume support for CQHCI

Merge tag 'at24-fixes-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-current

2020-12-11T22:23:30Z

at24 fixes for v5.10 - fix NVMEM name with custom AT24 device name