| commit | 6b8e087b86c59c3941e125738d30cf38014089e0 | [log] [tgz] |
|---|---|---|
| author | Dominik Brodowski <linux@dominikbrodowski.net> | Tue Jan 12 21:42:51 2010 +0100 |
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | Wed Feb 17 17:48:13 2010 +0100 |
| tree | 08f77e50e5237e3bbe5e4c8f114fddc09f242628 | |
| parent | c6958fdb041db6ed77f24e871dd4af5f059d1a2b [diff] |
pcmcia: add locking to set_mem_map()
Protect the pccard_operations callback "set_mem_map" by a new
mutex ops_mutex. This mutex also protects the following values
in struct pcmcia_socket:
pccard_mem_map win[]
pccard_mem_map cis_mem
void __iomem *cis_virt
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>