spi: Fixes for v4.8

Browse source

As well as the usual driver fixes there's a couple of non-trivial core
 fixes in here:
 
  - Fixes for issues reported by Julia Lawall in the changes that were
    sent last time to fix interaction between the bus lock and the
    locking done for the SPI thread.  I'd let this one cook for a while
    to make sure nothing else came up in testing.
  - A fix from Sien Wu arithmetic overflows when calculating the timeout
    for larger transfers (espcially common with slow buses with flashes
    on them).
 -----BEGIN PGP SIGNATURE-----
 
 iQEwBAABCAAaBQJXzq2lExxicm9vbmllQGtlcm5lbC5vcmcACgkQJNaLcl1Uh9A1
 wQf/Vpu3Yjc54vHrjhCKj0Obps0uNontCjmWlBPLb4WskJ9OMtsmDtKaO5xVJPKE
 d3786Bb3xnKxJXfb8FJlWI4zH19JYxycZUqc7C77TwDtY/tFFtjRdwe30nv1JqOE
 87ieyTSvJX4qYSjidf4aB+zQCz0V3lakP2CB9vte/hHbThFGBZ9PY7M7EdINubi6
 DhT+g8ra3X6IOl8HnojfHDQIfTJB77vrblDyUcL6gI5O7Ol6k5R5m7pTlOp8zkPN
 qMkHkqafX0x0ntcDanRhfhxJTXh8CkNfpWl/nj1fZ2wYIQQVHsOuAeKmZ9+pDrYB
 oJX+BVmK3hzNGuRyH6/1UqGs6Q==
 =idNX
 -----END PGP SIGNATURE-----

Merge tag 'spi-fix-v4.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fixes from Mark Brown:
 "As well as the usual driver fixes there's a couple of non-trivial core
  fixes in here:

   - Fixes for issues reported by Julia Lawall in the changes that were
     sent last time to fix interaction between the bus lock and the
     locking done for the SPI thread.  I'd let this one cook for a while
     to make sure nothing else came up in testing.

   - A fix from Sien Wu for arithmetic overflows when calculating the
     timeout for larger transfers (espcially common with slow buses with
     flashes on them)"

* tag 'spi-fix-v4.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: Prevent unexpected SPI time out due to arithmetic overflow
  spi: pxa2xx-pci: fix ACPI-based enumeration of SPI devices
  MAINTAINERS: add myself as Samsung SPI maintainer
  spi: Drop io_mutex in error paths
  spi: sh-msiof: Avoid invalid clock generator parameters
  spi: img-spfi: Remove spi_master_put in img_spfi_remove()
  spi: mediatek: remove spi_master_put in mtk_spi_remove()
  spi: qup: Remove spi_master_put in spi_qup_remove()

...

This commit is contained in:

Linus Torvalds 2016-09-06 10:59:44 -07:00

parent 8fa5729dc2 ae4860b533

commit 8ded8f0030

7 changed files with 23 additions and 7 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

12

MAINTAINERS

View file

2

drivers/spi/spi-img-spfi.c

View file

1

drivers/spi/spi-mt65xx.c

View file

1

drivers/spi/spi-pxa2xx-pci.c

View file

1

drivers/spi/spi-qup.c

View file

3

drivers/spi/spi-sh-msiof.c

View file

10

drivers/spi/spi.c

View file