ClabureDB: Classified Bug-Reports Database

                 devc->dma_allocated = 0;
         }
         spin_unlock_irqrestore(&devc->lock,flags);
         return;
 }
 
 static void sscape_coproc_reset(void *dev_info)
 {
 }
 
 static int sscape_download_boot(struct sscape_info *devc, unsigned char *block, int size, int flag)
 {
         unsigned long flags;
         unsigned char temp;
         volatile int done, timeout_val;
         static unsigned char codec_dma_bits;
 
         if (flag & CPF_FIRST)
         {
                 /*
                  * First block. Have to allocate DMA and to reset the board
                  * before continuing.
                  */
 
                 spin_lock_irqsave(&devc->lock,flags);
                 codec_dma_bits = sscape_read(devc, GA_CDCFG_REG);
 
                 if (devc->dma_allocated == 0)
                         devc->dma_allocated = 1;
 
                 spin_unlock_irqrestore(&devc->lock,flags);
 
                 sscape_write(devc, GA_HMCTL_REG, 
                         (temp = sscape_read(devc, GA_HMCTL_REG)) & 0x3f);        /*Reset */
 
                 for (timeout_val = 10000; timeout_val > 0; timeout_val--)
                         sscape_read(devc, GA_HMCTL_REG);        /* Delay */
 
                 /* Take board out of reset */
                 sscape_write(devc, GA_HMCTL_REG,
                         (temp = sscape_read(devc, GA_HMCTL_REG)) | 0x80);