From mboxrd@z Thu Jan 1 00:00:00 1970 From: viresh.kumar@st.com (Viresh Kumar) Date: Wed, 10 Aug 2011 14:20:53 +0530 Subject: [PATCH V2 0/6] spi/spi-pl022 fixes Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Grant, I have added Tested-by: Linus Walleij on all patches. This patchset mainly covers following fixes: - formatting related issues - Passing GFP_ATOMIC for sg allocation from tasklet - Fixing calculate_effective_freq() routine - Allocate/free DMA channels as and when required. Changes since V1: - Replace GFP_NOWAIT with GFP_ATOMIC - Wrote inline routine spi_rate instead of macro Viresh Kumar (6): spi/spi-pl022: Resolve formatting issues spi/spi-pl022: Use GFP_ATOMIC for allocation from tasklet spi/spi-pl022: Don't allocate more sg than required. spi/spi-pl022: calculate_effective_freq() must set rate <= requested rate spi/spi-pl022: Call pl022_dma_remove(pl022) only if enable_dma is true spi/spi-pl022: Request/free DMA channels as and when required. drivers/spi/spi-pl022.c | 269 ++++++++++++++++++++++++++--------------------- 1 files changed, 151 insertions(+), 118 deletions(-) -- 1.7.2.2