diff options
| author | Frodo Lai <frodo.lai@gmail.com> | 2015-06-17 01:03:53 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-07-21 20:10:15 +0300 |
| commit | dde8765be8e5a288108c9c6db725b6c7775c49ad (patch) | |
| tree | 17305daab4c6c83cc5bc230c07e750b62aeda2da /Makefile | |
| parent | 19478e63465fc22e74ab08e2a238efae7c65bb00 (diff) | |
| download | linux-dde8765be8e5a288108c9c6db725b6c7775c49ad.tar.xz | |
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 'Makefile')
0 files changed, 0 insertions, 0 deletions