mtd: omap2: fix static declaration warning

This patch fixes sparse warning for static declaration of variable "use_dma"

drivers/mtd/nand/omap2.c:114:11: warning: symbol 'use_dma' was not declared. Should it be static?

Signed-off-by: G, Manjunath Kondaiah <manjugk@ti.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index 133d51528f8dc0fb79eae4d12230e1a65bd7595e..439e80d78edd5ec12e27052dfa86eb2b33459296 100644 (file)
--- a/drivers/mtd/nand/omap2.c
+++ b/drivers/mtd/nand/omap2.c
@@ -111,11 +111,11 @@ static int use_dma = 1;
 module_param(use_dma, bool, 0);
 MODULE_PARM_DESC(use_dma, "enable/disable use of DMA");
 #else
-const int use_dma;
+static const int use_dma;
 #endif
 #else
 const int use_prefetch;
-const int use_dma;
+static const int use_dma;
 #endif
 
 struct omap_nand_info {