Re: [PATCH] dma-buf: avoid using IS_ERR_OR_NULL

On Fri, Dec 20, 2013 at 7:43 PM, Colin Cross ccr...@android.com wrote: dma_buf_map_attachment and dma_buf_vmap can return NULL or ERR_PTR on a error. This encourages a common buggy pattern in callers: sgt = dma_buf_map_attachment(attach, DMA_BIDIRECTIONAL); if

[GIT PULL 2nd 4/5] Samsung DT updates for v3.14

Note that this tags/samsung-dt-2 is based on previous Samsung DT request + Samsung 2nd fixes because of dependencies. - The following changes since commit e0b51c2eae8ebf10d80530b7a306818252206325: ARM: dts: Update Samsung sysreg binding document (2013-12-16 04:47:38 +0900) are

[GIT PULL 2nd 2/5] Samsung cleanup for v3.14

The following changes since commit 7c394e7be4d267c02eaaac8fa197a7c1b023c99b: ARM: EXYNOS: Constify clksrc immutable register restore tables (2013-12-12 07:09:33 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git

[GIT PULL 2nd 0/5] Samsung updates for v3.14

Hi Arnd, Olof and Kevin Here are 2nd round request for v3.14, previous my request is not pulled yet though because -rc5 is close. If any problems on my previous request, please kindly let me know. In this round, Most of them are for exynos stuff, mainly cleanup mach/regs-xxx.h, MCT updates,

[GIT PULL 2nd 1/5] Samsung non-critical fixes for v3.14

The following changes since commit 236940d2c951a84735fdd7b958b5159eaf501784: ARM: dts: Update display clock frequency for Origen-4412 (2013-12-16 04:41:57 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git

[GIT PULL 2nd 5/5] Samsung SoC update for v3.14

The following changes since commit 538cfbb4c40ab59688236484138133b8e3e89220: ARM: dts: Add initial support for Arndale Octa board (2013-12-16 05:05:43 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/samsung-soc-2