Fix up ARM serial driver compile failure

Proud member of Uglyhacks'R'US. Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Russell King <rmk+lkml@arm.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mariux64 · Sep 8, 2005 · 4e14918 · 4e14918
1 parent 1ee9bed
commit 4e14918
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
@@ -401,6 +401,9 @@ uart_handle_sysrq_char(struct uart_port *port, unsigned int ch,
 #endif
 	return 0;
 }
+#ifndef SUPPORT_SYSRQ
+#define uart_handle_sysrq_char(port,ch,regs) uart_handle_sysrq_char(port, 0, NULL)
+#endif
 
 /*
  * We do the SysRQ and SAK checking like this...