[PATCH] spi: spi-mtk-nor: make some internal variables static

[guochun.mao at mediatek.com]

From: Guochun Mao <guochun.mao at mediatek.com>

Variables mtk_nor_caps_mt8173, mtk_nor_caps_mt8186 and
mtk_nor_caps_mt8192 are not declared.
Make them static.

Fixes: 5b177234e9fd ("spi: spi-mtk-nor: improve device table for adding more capabilities")
Signed-off-by: Guochun Mao <guochun.mao at mediatek.com>
Reported-by: kernel test robot <lkp at intel.com>
---
 drivers/spi/spi-mtk-nor.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/spi/spi-mtk-nor.c b/drivers/spi/spi-mtk-nor.c
index 455b4dcb26e9..94fb09696677 100644
--- a/drivers/spi/spi-mtk-nor.c
+++ b/drivers/spi/spi-mtk-nor.c
@@ -770,17 +770,17 @@ static const struct spi_controller_mem_ops mtk_nor_mem_ops = {
 	.exec_op = mtk_nor_exec_op
 };
 
-const struct mtk_nor_caps mtk_nor_caps_mt8173 = {
+static const struct mtk_nor_caps mtk_nor_caps_mt8173 = {
 	.dma_bits = 32,
 	.extra_dummy_bit = 0,
 };
 
-const struct mtk_nor_caps mtk_nor_caps_mt8186 = {
+static const struct mtk_nor_caps mtk_nor_caps_mt8186 = {
 	.dma_bits = 32,
 	.extra_dummy_bit = 1,
 };
 
-const struct mtk_nor_caps mtk_nor_caps_mt8192 = {
+static const struct mtk_nor_caps mtk_nor_caps_mt8192 = {
 	.dma_bits = 36,
 	.extra_dummy_bit = 0,
 };
-- 
2.25.1