| commit | efa3cb15ad8ba40bd08b05df87ef0ca6680ef762 | [log] [tgz] |
|---|---|---|
| author | Daniel Kurtz <djkurtz@chromium.org> | Tue Jul 24 14:13:57 2012 +0200 |
| committer | Jean Delvare <khali@endymion.delvare> | Tue Jul 24 14:13:57 2012 +0200 |
| tree | affbc114b7f751f8308a834b39b8d34972191ac1 | |
| parent | fda2f4af37ccc80d655a5b4538288d461539b574 [diff] |
i2c-i801: Refactor use of LAST_BYTE in i801_block_transaction_byte_by_byte As a slight optimization, pull some logic out of the polling loop during byte-by-byte transactions by just setting the I801_LAST_BYTE bit, as defined in the i801 (PCH) datasheet, when reading the last byte of a byte-by-byte I2C_SMBUS_READ. Signed-off-by: Daniel Kurtz <djkurtz@chromium.org> Signed-off-by: Jean Delvare <khali@linux-fr.org>