pm24.git/drivers/input/touchscreen/egalax_ts_serial.c, branch v4.7Unnamed repository; edit this file 'description' to name the repository.
https://git.kobert.dev/pm24.git/atom?h=v4.72015-12-20T07:44:40ZInput: egalax_ts_serial - fix potential NULL dereference on error2015-12-20T07:44:40ZDan Carpenterdan.carpenter@oracle.com2015-12-19T17:22:21Zurn:sha1:8dcb3c7628f19192dd568fbee9094a2d4b14b6af
We didn't check input_allocate_device() for failures so it could lead to
a NULL deref.
Fixes: 6b0f8f9c52ef ('Input: add eGalaxTouch serial touchscreen driver')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>Input: add eGalaxTouch serial touchscreen driver2015-12-16T19:31:33ZBöszörményi Zoltánzboszormenyi@sicom.com2015-12-16T19:11:50Zurn:sha1:6b0f8f9c52efe24d6dac06ab963b7bd91c723751
There are two EETI touchscreen drivers in the kernel (eeti_ts and
egalax_ts) but both are for I2C-connected panels. This is for a different,
serial and not multi-touch touchscreen panel. The protocol documentation is
at http://www.eeti.com.tw/pdf/Software%20Programming%20Guide_v2.0.pdf
Signed-off-by: Böszörményi Zoltán <zboszor@pr.hu>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>