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net: ethernet: ti: Use ERR_CAST instead of ERR_PTR(PTR_ERR()) 

Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...)).

drivers/net/ethernet/ti/cpts.c:567:9-16: WARNING: ERR_CAST can be used with cpts->refclk
Generated by: scripts/coccinelle/api/err_cast.cocci

Signed-off-by: Hernán Gonzalez <hernan@vanguardiasur.com.ar>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Hernán Gonzalez 2018-05-13 20:33:49 -03:00 committed by David S. Miller
parent 81c7288b17
commit bde4c563a9
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/ti/cpts.c
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@ -564,7 +564,7 @@ struct cpts *cpts_create(struct device *dev, void __iomem *regs,
cpts->refclk = devm_clk_get(dev, "cpts"); cpts->refclk = devm_clk_get(dev, "cpts");
if (IS_ERR(cpts->refclk)) { if (IS_ERR(cpts->refclk)) {
dev_err(dev, "Failed to get cpts refclk\n"); dev_err(dev, "Failed to get cpts refclk\n");
return ERR_PTR(PTR_ERR(cpts->refclk)); return ERR_CAST(cpts->refclk);
} }
clk_prepare(cpts->refclk); clk_prepare(cpts->refclk);