[GIT PULL] MTD fixes for 4.0

[Brian Norris]

Hi Linus,

The following changes since commit c517d838eb7d07bbe9507871fab3931deccff539:

  Linux 4.0-rc1 (2015-02-22 18:21:14 -0800)

are available in the git repository at:

  git://git.infradead.org/linux-mtd.git tags/for-linus-20150310

for you to fetch changes up to 5e0899db69e27abfdc1c6223ca74f479acdedaa6:

  mtd: nand: MTD_NAND_HISI504 should depend on HAS_DMA (2015-03-02 22:55:56 -0800)

----------------------------------------------------------------
MTD fixes for 4.0

 * pxa3xx_nand
   - fix timeout issues when draining the FIFO (BCH only)
   - don't crash when no chip-selects are used
 * hisi504_nand
   - depend on HAS_DMA, to fix compile errors

----------------------------------------------------------------
Geert Uytterhoeven (1):
      mtd: nand: MTD_NAND_HISI504 should depend on HAS_DMA

Maxime Ripard (1):
      mtd: nand: pxa3xx: Fix PIO FIFO draining

Robert Jarzmik (1):
      mtd: pxa3xx_nand: fix driver when num_cs is 0

 drivers/mtd/nand/Kconfig       |  1 +
 drivers/mtd/nand/pxa3xx_nand.c | 50 +++++++++++++++++++++++++++++++++++++-----
 2 files changed, 45 insertions(+), 6 deletions(-)