On 5/15/06, Oliver Neukum <[EMAIL PROTECTED]> wrote:
Am Sonntag, 14. Mai 2006 16:11 schrieb [EMAIL PROTECTED]: > +static int qcm_setup_on_open(struct uvd *uvd) > +{ > +qcm_sensor_set_gains(uvd, uvd->vpic.hue, > +uvd->vpic.colour, uvd->vpic.contrast); > +qcm_sensor_set_exposure(uvd, uvd->vpic.brightness); > +qcm_sensor_set_shutter(uvd, uvd->vpic.whiteness); > +qcm_set_camera_size(uvd); > +qcm_camera_on(uvd); > +return 0; > +}This function can generate IO errors. You should not simply drop them.
You are right. I was lazy about that. I'll put in a macro like CHECK_RET(qcm_camera_on) for all the calls that do IO. Thanks, jaya ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid0709&bid&3057&dat1642 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
