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(parent: 9f982bb) | patch
i2c: slave eeprom: clean up sysfs bin attribute read()/write()
authorVladimir Zapolskiy <vz@mleia.com>
Sun, 26 Jul 2015 21:16:31 +0000 (00:16 +0300)
committerWolfram Sang <wsa@the-dreams.de>
Fri, 31 Jul 2015 11:32:30 +0000 (13:32 +0200)
commitb5bbbbd1bd0249a61decaafda2a3f02206b64be2
treec154366d65f08e7df2d3f67e3ee0a89c263fcf66tree | snapshot
parent9f982bb1128a7f4215b5eb0c7b858c42c74a38d9commit | diff
i2c: slave eeprom: clean up sysfs bin attribute read()/write()

The change removes redundant sysfs binary file boundary checks,
since this task is already done on caller side in fs/sysfs/file.c

Note, on file size overflow read() now returns 0, and this is a
correct and expected EOF notification according to POSIX.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/i2c-slave-eeprom.c diff | blob | history
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