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irqchip/imgpdc: Use resource_size function on resource object

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drivers/irqchip/irq-imgpdc.c:327:20-23: WARNING: Suspicious code.
		resource_size is maybe missing with res_regs

Generated by: scripts/coccinelle/api/resource_size.cocci

Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: marc.zyngier@arm.com
Cc: jason@lakedaemon.net
Link: https://lkml.kernel.org/r/1511215361-8279-1-git-send-email-gomonovych@gmail.com
This commit is contained in:
Vasyl Gomonovych 2017-11-20 23:02:41 +01:00 committed by Thomas Gleixner
parent e9990d70e8
commit 328bf1b29c
1 changed files with 1 additions and 1 deletions
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2
drivers/irqchip/irq-imgpdc.c
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@ -325,7 +325,7 @@ static int pdc_intc_probe(struct platform_device *pdev)
/* Ioremap the registers */ /* Ioremap the registers */
priv->pdc_base = devm_ioremap(&pdev->dev, res_regs->start, priv->pdc_base = devm_ioremap(&pdev->dev, res_regs->start,
res_regs->end - res_regs->start); resource_size(res_regs));
if (!priv->pdc_base) if (!priv->pdc_base)
return -EIO; return -EIO;