imx_dma_request() didn't fill struct pointed by imxdma with zeroes as it passed sizeof(pointer), not sizeof(struct) to memset(). Signed-off-by: Vasiliy Kulikov <segooon@xxxxxxxxx> --- I cannot compile this driver, so it is not tested. arch/arm/mach-imx/dma-v1.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-imx/dma-v1.c b/arch/arm/mach-imx/dma-v1.c index 3e8c47c..b5cc027 100644 --- a/arch/arm/mach-imx/dma-v1.c +++ b/arch/arm/mach-imx/dma-v1.c @@ -699,7 +699,7 @@ int imx_dma_request(int channel, const char *name) local_irq_restore(flags); return -EBUSY; } - memset(imxdma, 0, sizeof(imxdma)); + memset(imxdma, 0, sizeof(*imxdma)); imxdma->name = name; local_irq_restore(flags); /* request_irq() can block */ -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
