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| author | Frodo Lai <frodo.lai@gmail.com> | 2015-06-16 18:03:53 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-07-21 13:10:06 -0400 |
| commit | 7890602ea4fa5793f5ecad24bcca0049fa7ca06d (patch) | |
| tree | 0b9141c7a4419e9b95b629baa66de3691e7436c7 /net/ipv4/af_inet.c | |
| parent | d389ad7c0e6c02efaa3fe7992efb2452022e4b63 (diff) | |
Input: pixcir_i2c_ts - fix receive error
commit 469d7d22cea146e40efe8c330e5164b4d8f13934 upstream.
The i2c_master_recv() uses readsize to receive data from i2c but compares
to size of rdbuf which is always 27. This would cause problem when the
max_fingers is not 5. Change the comparison value to readsize instead.
Fixes: 36874c7e219 ("Input: pixcir_i2c_ts - support up to 5 fingers and
hardware tracking IDs:)
Signed-off-by: Frodo Lai <frodo_lai@bcmcom.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ipv4/af_inet.c')
0 files changed, 0 insertions, 0 deletions