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Gao Pan authored
In i2c_imx_dma_xfer(), when dmaengine_submit() returns error, the context goto label err_submit and then return. However, the memory allocated for txdesc has not been freed yet, which leads to resource leak. Signed-off-by:
Gao Pan <b54642@freescale.com> Signed-off-by:
Fugang Duan <B38611@freescale.com> Signed-off-by:
Wolfram Sang <wsa@the-dreams.de>
c5528153