From: Saiyam Doshi <saiyamdoshi.in@gmail.com>
To: agross@kernel.org
Cc: linux-arm-msm@vger.kernel.org, linux-i2c@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 3/3] i2c: qup: Use devm_platform_ioremap_resource helper
Date: Tue, 17 Sep 2019 00:32:54 +0530 [thread overview]
Message-ID: <20190916190254.GA14207@SD> (raw)
Use devm_platform_ioremap_resource helper which wraps
platform_get_resource() and devm_ioremap_resource() together.
The semantic patch that makes this report is available
in scripts/coccinelle/api/devm_platform_ioremap_resource.cocci.
Found using - http://coccinelle.lip6.fr/
Signed-off-by: Saiyam Doshi <saiyamdoshi.in@gmail.com>
---
drivers/i2c/busses/i2c-qup.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c
index 23c4893512b2..2d21168f81a0 100644
--- a/drivers/i2c/busses/i2c-qup.c
+++ b/drivers/i2c/busses/i2c-qup.c
@@ -1663,7 +1663,6 @@ static int qup_i2c_probe(struct platform_device *pdev)
static const int blk_sizes[] = {4, 16, 32};
struct qup_i2c_dev *qup;
unsigned long one_bit_t;
- struct resource *res;
u32 io_mode, hw_ver, size;
int ret, fs_div, hs_div;
u32 src_clk_freq = DEFAULT_SRC_CLK;
@@ -1760,8 +1759,7 @@ static int qup_i2c_probe(struct platform_device *pdev)
return -EINVAL;
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- qup->base = devm_ioremap_resource(qup->dev, res);
+ qup->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(qup->base))
return PTR_ERR(qup->base);
--
2.20.1
next reply other threads:[~2019-09-16 19:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-16 19:02 Saiyam Doshi [this message]
2019-09-17 15:40 ` [3/3] i2c: qup: Use devm_platform_ioremap_resource helper Markus Elfring
2019-09-17 15:40 ` Markus Elfring
2019-09-17 16:38 ` Saiyam Doshi
2019-09-17 16:50 ` Saiyam Doshi
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