| commit | c59b9f92653f102856ca7802af551788c143a3a3 | [log] [tgz] |
|---|---|---|
| author | Jan Glauber <jang@linux.vnet.ibm.com> | Wed Dec 05 14:43:25 2012 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Wed Dec 05 09:12:51 2012 -0500 |
| tree | b850ff52a2ac92b258ef6ac51e614dd0d5fd708e | |
| parent | bafff1743f2b1bda24daba29c59f755aa2d505b7 [diff] |
s390/pci: no msleep in potential IRQ context The PCI instructions may be used in IRQ context so scheduling is forbidden. Use udelay and shorten the delay since we are now polling. Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>