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| author |   Jean Delvare <khali@linux-fr.org> | 2007-10-16 01:28:18 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:43:13 -0700 |
| commit | c018664c51aca418e16bc83f75257c68250fb052 (patch) | |
| tree | 7c5578818c136391ff32cac934781c8423ee51e8 /drivers/rtc/Kconfig | |
| parent | rtc: make rtc-ds1742 driver hotplug-aware (diff) | |
| download | linux-dev-c018664c51aca418e16bc83f75257c68250fb052.tar.xz linux-dev-c018664c51aca418e16bc83f75257c68250fb052.zip | |
rtc-pcf8583: Check for i2c adapter functionality
Not all i2c adapters support I2C-level messaging. Check that the adapter
does before probing for a PCF8583 chip, as the driver makes use of
i2c_transfer and i2c_master_send.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/Kconfig')
0 files changed, 0 insertions, 0 deletions