]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b818101) | patch
NFC: st21nfca: Improve read length sequence for P2P mode.
authorChristophe Ricard <christophe.ricard@gmail.com>
Tue, 20 May 2014 20:21:56 +0000 (22:21 +0200)
committerSamuel Ortiz <sameo@linux.intel.com>
Tue, 22 Jul 2014 23:04:31 +0000 (01:04 +0200)
commite7bf61933be156e26b54afaf3ae3cb5a10cdccfe
treedeac1c63b47ce7364ccc61cfadc04284148ced52tree | snapshot
parentb818101ee240bf30afdf623730c8e69de23d85e6commit | diff
NFC: st21nfca: Improve read length sequence for P2P mode.

A DEP_RES with a SUPERVISOR PDU can be up to 16 bytes long.

In order to avoid useless read during p2p, extend first read
sequence to 16 and reduce third sequence to 12 to keep same
total on the full sequence.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/nfc/st21nfca/i2c.c diff | blob | history
Linux Kernel Source Tree.