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Commit c61177c5 authored by Zhangfei Gao's avatar Zhangfei Gao Committed by Vinod Koul
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dmaengine: k3dma: fix sparse warnings 



Fix sparse warnings:
drivers/dma/k3dma.c:480:20: warning: Using plain integer as NULL pointer
drivers/dma/k3dma.c:820:1: warning: symbol 'k3_dma_pmops' was not declared. Should it be static?

Signed-off-by: default avatarZhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 70cbb163

drivers/dma/k3dma.c

+2 −2
Original line number Diff line number Diff line
@@ -477,7 +477,7 @@ static struct dma_async_tx_descriptor *k3_dma_prep_slave_sg( 
	dma_addr_t addr, src = 0, dst = 0;

	int num = sglen, i;



	if (sgl == 0)

	if (sgl == NULL)

		return NULL;



	for_each_sg(sgl, sg, sglen, i) {
@@ -817,7 +817,7 @@ static int k3_dma_resume(struct device *dev) 
	return 0;

}



SIMPLE_DEV_PM_OPS(k3_dma_pmops, k3_dma_suspend, k3_dma_resume);

static SIMPLE_DEV_PM_OPS(k3_dma_pmops, k3_dma_suspend, k3_dma_resume);



static struct platform_driver k3_pdma_driver = {

	.driver		= {