Lines Matching refs:buffer
146 /* Intermediate buffer to convert pixels from XRGB8888 to HW format */
147 u8 *buffer;
456 u8 *buf = ssd130x_state->buffer;
605 u8 *buf = ssd130x_state->buffer;
653 ssd130x_state->buffer = kcalloc(pitch, ssd130x->height, GFP_KERNEL);
654 if (!ssd130x_state->buffer)
659 kfree(ssd130x_state->buffer);
661 ssd130x_state->buffer = NULL;
741 ssd130x_state->buffer = NULL;
757 kfree(ssd130x_state->buffer);