| commit | f693be4d8a00431b53a59d74aefdb3f7ae92f662 | [log] [tgz] |
|---|---|---|
| author | Sergei Shtylyov <sshtylyov@ru.mvista.com> | Wed Apr 14 05:52:59 2010 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Thu Apr 22 19:11:24 2010 -0700 |
| tree | 7b4d930d91a22ac47f5ad4337174dd5ffb9aa24e | |
| parent | 63e7cf910542383591318941cb62a246ac191cfe [diff] |
pdc202xx_old: ignore "FIFO empty" bit in test_irq() method The driver takes into account not only the interrupt status bit but also "FIFO empty" bit in its test_irq() method. This actually is a superfluous check since for the DMA commands calling the dma_test_irq() method further in the interrupt handler makes sure FIFO is emptied. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>