Commit 6fb56299 authored by Wolfram Sang's avatar Wolfram Sang Committed by Vinod Koul

dmaengine: sh: shdmac: don't open code of_device_get_match_data()

This change will also make Coverity happy by avoiding a theoretical NULL
pointer dereference; yet another reason is to use the above helper function
to tighten the code and make it more readable.
Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 5c229d00
...@@ -699,7 +699,7 @@ static int sh_dmae_probe(struct platform_device *pdev) ...@@ -699,7 +699,7 @@ static int sh_dmae_probe(struct platform_device *pdev)
struct resource *chan, *dmars, *errirq_res, *chanirq_res; struct resource *chan, *dmars, *errirq_res, *chanirq_res;
if (pdev->dev.of_node) if (pdev->dev.of_node)
pdata = of_match_device(sh_dmae_of_match, &pdev->dev)->data; pdata = of_device_get_match_data(&pdev->dev);
else else
pdata = dev_get_platdata(&pdev->dev); pdata = dev_get_platdata(&pdev->dev);
......
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