edac: i5400 fix missing CONFIG_PCI define

When building without CONFIG_PCI the edac_pci_idx variable is unused, causing a build-time warning. Wrap the variable in #ifdef CONFIG_PCI, just like the rest of the PCI support. Signed-off-by: Ira W. Snyder <[email protected]> Signed-off-by: Doug Thompson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
kyagi · Oct 29, 2009 · 0616fb0 · 0616fb0
1 parent 156edd4
commit 0616fb0
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c
@@ -26,7 +26,9 @@
 #include "mpc85xx_edac.h"
 
 static int edac_dev_idx;
+#ifdef CONFIG_PCI
 static int edac_pci_idx;
+#endif
 static int edac_mc_idx;
 
 static u32 orig_ddr_err_disable;