linux

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History

Julia Lawall 390d75c128 drivers/iio/adc/at91_adc.c: use devm_ functions

The various devm_ functions allocate memory that is released when a driver
detaches.  This patch uses these functions for data that is allocated in
the probe function of a platform device and is only freed in the remove
function.

The call to platform_get_resource(pdev, IORESOURCE_MEM, 0) is moved coser
to the call to devm_request_and_ioremap, which is th first use of the
result of platform_get_resource.

This does not use devm_request_irq to ensure that free_irq is executed
before its idev argument is freed.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

2012-08-16 20:03:19 +01:00

adc

drivers/iio/adc/at91_adc.c: use devm_ functions

2012-08-16 20:03:19 +01:00

amplifiers

iio: amplifiers: New driver for AD8366 Dual-Digital Variable Gain Amplifier

2012-05-14 13:15:39 -07:00

dac

iio: dac: ad5064: fix section mismatch in ad5064_init() in linux-next

2012-07-12 20:00:08 +01:00

frequency

iio: ad9523: Fix argument type mismatch