3 Commits

Author	SHA1	Message	Date
Axel Lin	789133b7b4	mfd: Check jz4740-adc kmalloc() result ... If kmalloc() fails exit with -ENOMEM. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>	2010-08-12 11:28:02 +02:00
Axel Lin	48736c80e5	mfd: Fix jz4740-adc resource reclaim in probe error path ... If mfd_add_devices() fail, we need to relese allocated resources. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>	2010-08-12 11:28:01 +02:00
Lars-Peter Clausen	91f4debf5e	mfd: Add JZ4740 ADC driver ... This patch adds a MFD driver for the JZ4740 ADC unit. The driver is used to demultiplex IRQs and synchronize access to shared registers between the battery, hwmon and (future) touchscreen driver. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>	2010-08-12 11:27:58 +02:00