| 215,19 → 215,19 |
|---|
| saa7146_write(dev, MC2, (MASK_00 | MASK_16)); |
| |
| /* do not poll for i2c-status before upload is complete */ |
| timeout = jiffies + HZ/100 + 1; /* 10ms */ |
| timeout = jiffies26 + HZ/100 + 1; /* 10ms */ |
| while(1) { |
| mc2 = (saa7146_read(dev, MC2) & 0x1); |
| if( 0 != mc2 ) { |
| break; |
| } |
| if (time_after(jiffies,timeout)) { |
| if (jiffies26-timeout>0) { |
| printk(KERN_WARNING "saa7146_i2c_writeout: timed out waiting for MC2\n"); |
| return -EIO; |
| } |
| } |
| /* wait until we get a transfer done or error */ |
| timeout = jiffies + HZ/100 + 1; /* 10ms */ |
| timeout = jiffies26 + HZ/100 + 1; /* 10ms */ |
| while(1) { |
| /** |
| * first read usually delivers bogus results... |
| 236,7 → 236,7 |
|---|
| status = saa7146_i2c_status(dev); |
| if ((status & 0x3) != 1) |
| break; |
| if (time_after(jiffies,timeout)) { |
| if (jiffies26-timeout>0) { |
| /* this is normal when probing the bus |
| * (no answer from nonexisistant device...) |
| */ |