Lines Matching refs:retval
77 int timeout = 10, retval = 0; in lcd_busy_wait() local
92 retval = -EBUSY; in lcd_busy_wait()
94 return retval; in lcd_busy_wait()
130 int len, retval = 0; in cobalt_lcdfb_read() local
143 retval = lcd_busy_wait(info); in cobalt_lcdfb_read()
144 if (retval < 0) in cobalt_lcdfb_read()
149 retval = lcd_busy_wait(info); in cobalt_lcdfb_read()
150 if (retval < 0) in cobalt_lcdfb_read()
160 if (retval < 0 && signal_pending(current)) in cobalt_lcdfb_read()
176 int len, retval = 0; in cobalt_lcdfb_write() local
192 retval = lcd_busy_wait(info); in cobalt_lcdfb_write()
193 if (retval < 0) in cobalt_lcdfb_write()
198 retval = lcd_busy_wait(info); in cobalt_lcdfb_write()
199 if (retval < 0) in cobalt_lcdfb_write()
209 if (retval < 0 && signal_pending(current)) in cobalt_lcdfb_write()
219 int retval; in cobalt_lcdfb_blank() local
221 retval = lcd_busy_wait(info); in cobalt_lcdfb_blank()
222 if (retval < 0) in cobalt_lcdfb_blank()
223 return retval; in cobalt_lcdfb_blank()
240 int retval; in cobalt_lcdfb_cursor() local
249 retval = lcd_busy_wait(info); in cobalt_lcdfb_cursor()
250 if (retval < 0) in cobalt_lcdfb_cursor()
251 return retval; in cobalt_lcdfb_cursor()
260 retval = lcd_busy_wait(info); in cobalt_lcdfb_cursor()
261 if (retval < 0) in cobalt_lcdfb_cursor()
262 return retval; in cobalt_lcdfb_cursor()
284 int retval; in cobalt_lcdfb_probe() local
312 retval = register_framebuffer(info); in cobalt_lcdfb_probe()
313 if (retval < 0) { in cobalt_lcdfb_probe()
315 return retval; in cobalt_lcdfb_probe()