md: close a livelock window in handle_parity_checks5

[deliverable/linux.git] / include / linux / pnp.h

diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index b9339d8b95bcbf68c0f0c4d304734748f40472e7..29dd55838e84c5e4c13f681473859eeb8dccdf30 100644 (file)
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -14,7 +14,7 @@
 #include <linux/mod_devicetable.h>
 
 #define PNP_MAX_PORT           40
-#define PNP_MAX_MEM            12
+#define PNP_MAX_MEM            24
 #define PNP_MAX_IRQ            2
 #define PNP_MAX_DMA            2
 #define PNP_NAME_LEN           50
@@ -258,6 +258,7 @@ extern struct pnp_protocol isapnp_protocol;
 #else
 #define pnp_device_is_isapnp(dev) 0
 #endif
+extern struct mutex pnp_res_mutex;
 
 #ifdef CONFIG_PNPBIOS
 extern struct pnp_protocol pnpbios_protocol;