radeon/i2c: do not count reg index in number of i2c byte we are writing.
authorJerome Glisse <jglisse@redhat.com>
Wed, 6 Nov 2013 22:42:02 +0000 (17:42 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 4 Dec 2013 19:05:52 +0000 (11:05 -0800)
commit2d7623405df2373c4c45958bdccd1ad3ca33c874
treeeccaba3adbd3a77c0ce89ec7f565c94228e7d72f
parent356a1040f9fc0abf76e4549ce7ca0d4f1ef2dea9
radeon/i2c: do not count reg index in number of i2c byte we are writing.

commit fae009d15a44e5f1d938340facf4b8bc7dc69a09 upstream.

Useless to count the register index in number of bytes we are writing.

Fixes a regression with hw i2c enabled.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/radeon/atombios_i2c.c