From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Fixes the following sparse warning:
drivers/iio/accel/mma7660.c:42:11: warning:
symbol 'mma7660_nscale' was not declared. Should it be static?
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
---
drivers/iio/accel/mma7660.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/accel/mma7660.c b/drivers/iio/accel/mma7660.c
index 03beadf..3a40774 100644
--- a/drivers/iio/accel/mma7660.c
+++ b/drivers/iio/accel/mma7660.c
@@ -39,7 +39,7 @@
#define MMA7660_SCALE_AVAIL "0.467142857"
-const int mma7660_nscale = 467142857;
+static const int mma7660_nscale = 467142857;
#define MMA7660_CHANNEL(reg, axis) { \
.type = IIO_ACCEL, \
--
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