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Date: Wed, 29 Oct 2008 15:40:04 -0700 From: Greg KH <greg@...ah.com> To: linux-kernel@...r.kernel.org Cc: "vijaykumar@...vegnu.org" <vijaykumar@...vegnu.org>, Greg Kroah-Hartman <gregkh@...e.de> Subject: [PATCH 37/49] Staging: poch: Block size bug fix From: vijaykumar@...vegnu.org <vijaykumar@...vegnu.org> Block size is to be expressed in no. of 64 bit transfers. But the code specifies the block size in bytes. Fix this issue. Signed-off-by: Vijay Kumar <vijaykumar@...vegnu.org> Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de> --- drivers/staging/poch/poch.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/drivers/staging/poch/poch.c b/drivers/staging/poch/poch.c index 0e113f9..de3f8c6 100644 --- a/drivers/staging/poch/poch.c +++ b/drivers/staging/poch/poch.c @@ -432,7 +432,10 @@ static void channel_dma_init(struct channel_info *channel) } printk(KERN_WARNING "block_size, group_size, group_count\n"); - iowrite32(channel->block_size, fpga + block_size_reg); + /* + * Block size is represented in no. of 64 bit transfers. + */ + iowrite32(channel->block_size / 8, fpga + block_size_reg); iowrite32(channel->group_size / channel->block_size, fpga + block_count_reg); iowrite32(channel->group_count, fpga + group_count_reg); -- 1.6.0.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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