linux/drivers/memstick/core
Arnd Bergmann 545b5e2ad4 memstick: use sector_div instead of do_div
do_div is the wrong way to divide a sector_t, as it is less efficient
when sector_t is 32-bit wide.  With the upcoming do_div optimizations,
the kernel starts warning about this:

  drivers/memstick/core/ms_block.c: In function 'msb_io_work':
  include/asm-generic/div64.h:207:28: warning: comparison of distinct pointer types lacks a cast

This changes the code to use sector_div instead, which always produces
optimal code.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-01-20 17:09:18 -08:00
..
Kconfig memstick: add support for legacy memorysticks 2013-09-11 15:59:35 -07:00
Makefile memstick: add support for legacy memorysticks 2013-09-11 15:59:35 -07:00
memstick.c tree-wide: use reinit_completion instead of INIT_COMPLETION 2013-11-15 09:32:21 +09:00
ms_block.c memstick: use sector_div instead of do_div 2016-01-20 17:09:18 -08:00
ms_block.h drivers/memstick/core/ms_block.c: fix spelling of MSB_RP_RECIVE_STATUS_REG 2013-11-15 09:32:13 +09:00
mspro_block.c memstick: mspro_block: add missing curly braces 2015-04-17 09:04:09 -04:00