On 2007/08/16 , at 13:01, Karsten Keil wrote:
On Thu, Aug 16, 2007 at 01:22:04PM +0300, Ilpo Järvinen wrote:
...I guess those guys hunting for broken busyloops in the other
thread
could also benefit from similar searching commands introduced in this
thread... ...Ccing Satyam to caught their attention too.
./drivers/isdn/hisax/hfc_pci.c
125: if (Read_hfc(cs, HFCPCI_INT_S1)) ;
155: if (Read_hfc(cs, HFCPCI_INT_S1)) ;
1483: if (Read_hfc(cs, HFCPCI_INT_S1)) ;
--
./drivers/isdn/hisax/hfc_sx.c
377: if (Read_hfc(cs, HFCSX_INT_S1)) ;
407: if (Read_hfc(cs, HFCSX_INT_S2)) ;
1246: if (Read_hfc(cs, HFCSX_INT_S1)) ;
--
These are workaround to not get compiler warnings about ignored return
values I got some time ago under some architecture.
Maybe '(void) Read_hfc(cs, HFCSX_INT_S1)' is a better option to get
rid of the warnings.
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