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26 lines
894 B
Diff
26 lines
894 B
Diff
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From 3eadbb7806945ea433cf62867bccfadac3fdb201 Mon Sep 17 00:00:00 2001
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From: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
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Date: Thu, 29 Feb 2024 09:38:15 +0100
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Subject: [PATCH 0921/1085] media: ov64a40: Better check for error on clk_get()
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The clk_get() function returns "a valid IS_ERR() condition with
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corresponding errno". Use the IS_ERR() macro insted of just checking
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for the pointer not being NULL.
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Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
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---
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drivers/media/i2c/ov64a40.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/media/i2c/ov64a40.c
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+++ b/drivers/media/i2c/ov64a40.c
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@@ -3555,7 +3555,7 @@ static int ov64a40_probe(struct i2c_clie
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}
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ov64a40->xclk = devm_clk_get(&client->dev, NULL);
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- if (!ov64a40->xclk)
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+ if (IS_ERR(ov64a40->xclk))
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return dev_err_probe(&client->dev, PTR_ERR(ov64a40->xclk),
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"Failed to get clock\n");
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