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Subject[PATCH 2/7] irqchip/irq-imgpdc.c: Use devm_platform_ioremap_resource()
Date
devm_platform_ioremap_resource() internally have platform_get_resource()
and devm_ioremap_resource() in it. So instead of calling them separately
use devm_platform_ioremap_resource() directly.

Signed-off-by: Mukesh Ojha <mojha@codeaurora.org>
---
drivers/irqchip/irq-imgpdc.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/irqchip/irq-imgpdc.c b/drivers/irqchip/irq-imgpdc.c
index d00489a..8904a5f 100644
--- a/drivers/irqchip/irq-imgpdc.c
+++ b/drivers/irqchip/irq-imgpdc.c
@@ -307,13 +307,6 @@ static int pdc_intc_probe(struct platform_device *pdev)
if (!node)
return -ENOENT;

- /* Get registers */
- res_regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (res_regs == NULL) {
- dev_err(&pdev->dev, "cannot find registers resource\n");
- return -ENOENT;
- }
-
/* Allocate driver data */
priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
if (!priv) {
@@ -324,8 +317,7 @@ static int pdc_intc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, priv);

/* Ioremap the registers */
- priv->pdc_base = devm_ioremap(&pdev->dev, res_regs->start,
- resource_size(res_regs));
+ priv->pdc_base = devm_platform_ioremap_resource(pdev, 0);
if (!priv->pdc_base)
return -EIO;

--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center,
Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
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