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spi: atmel: No need to call spi_master_put() if spi_alloc_master() failed

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There is no need to call spi_master_put() if spi_alloc_master()
failed, it should return -ENOMEM directly.

Signed-off-by: Peng Fan <fanpeng@loongson.cn>
Link: https://lore.kernel.org/r/1594111842-9468-1-git-send-email-fanpeng@loongson.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peng Fan 2020-07-07 16:50:42 +08:00 committed by Mark Brown
parent d93529962d
commit 2d9a744685
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 2 deletions
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3
drivers/spi/spi-atmel.c
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@ -1546,10 +1546,9 @@ static int atmel_spi_probe(struct platform_device *pdev)
return PTR_ERR(clk);
/* setup spi core then atmel-specific driver state */
ret = -ENOMEM;
master = spi_alloc_master(&pdev->dev, sizeof(*as));
if (!master)
goto out_free;
return -ENOMEM;
/* the spi->mode bits understood by this driver: */
master->use_gpio_descriptors = true;