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spi: atmel: Put allocated master before return
author
Pan Bian
<bianpan2016@163.com>
Wed, 20 Jan 2021 05:00:25 +0000
(21:00 -0800)
committer
Mark Brown
<broonie@kernel.org>
Thu, 21 Jan 2021 18:14:28 +0000
(18:14 +0000)
The allocated master is not released. Goto error handling label rather
than directly return.
Fixes:
5e9af37e46bc
("spi: atmel: introduce probe deferring")
Signed-off-by: Pan Bian <bianpan2016@163.com>
Fixes:
5e9af37e46bc
("spi: atmel: introduce probe deferring")
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link:
https://lore.kernel.org/r/20210120050025.25426-1-bianpan2016@163.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-atmel.c
patch
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diff --git
a/drivers/spi/spi-atmel.c
b/drivers/spi/spi-atmel.c
index
948396b
..
f429436
100644
(file)
--- a/
drivers/spi/spi-atmel.c
+++ b/
drivers/spi/spi-atmel.c
@@
-1590,7
+1590,7
@@
static int atmel_spi_probe(struct platform_device *pdev)
if (ret == 0) {
as->use_dma = true;
} else if (ret == -EPROBE_DEFER) {
-
return ret
;
+
goto out_unmap_regs
;
}
} else if (as->caps.has_pdc_support) {
as->use_pdc = true;