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@xxxxxx>
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linux-mtd@xxxxxxxxxxxxxxxxxxx
Cc: Tony Lindgren <tony@xxxxxxxxxxx>
Cc: Nishanth Menon <nm@xxxxxx>
---
Changes since v1:
- no logical changes, patch seperated from series based Tony's suggestion.
drivers/mtd/nand/omap2.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index 133d515..439e80d 100644
--- 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 {
--
1.7.0.4
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