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(parent: 21dc02e) | patch
tpm/tpm_i2c_infineon: Add small comment about return value of __i2c_transfer
authorPeter Huewe <peterhuewe@gmx.de>
Mon, 4 Mar 2013 21:17:15 +0000 (22:17 +0100)
committerKent Yoder <key@linux.vnet.ibm.com>
Fri, 12 Apr 2013 17:17:29 +0000 (12:17 -0500)
commit6aa4ef4dab92fc8d4f0e5ea735ae3fd520af510b
tree41649e3734eb73ee10ddda927b4d1afb0b5c17fftree | snapshot (tar.gz zip)
parent21dc02eab989d260fd9e22b72a29ac139a727cddcommit | diff
tpm/tpm_i2c_infineon: Add small comment about return value of __i2c_transfer

Kent Yoder indicated that the code might be a bit clearer with a comment
here, so this patch adds a small explanation of the code.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Kent Yoder <key@linux.vnet.ibm.com>
drivers/char/tpm/tpm_i2c_infineon.c diff | blob | blame | history