serial: tegra: fix sparse warnings

fix sparse warnings by declaring local
structure variables as static

Bug 200032218

Change-Id: I3f0f2699f636284650c8f5a1dc24a067cf33c790
Signed-off-by: Shardar Shariff Md <smohammed@nvidia.com>
Reviewed-on: http://git-master/r/592313
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>

diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c
index 8a84fcc80c1c9612eb157ecffdf460e3819ac221..3805731666feaf2994de9181695cc880b1fe0f31 100644 (file)
--- a/drivers/tty/serial/serial-tegra.c
+++ b/drivers/tty/serial/serial-tegra.c
@@ -1244,19 +1244,19 @@ static int tegra_uart_parse_dt(struct platform_device *pdev,
        return 0;
 }
 
-struct tegra_uart_chip_data tegra20_uart_chip_data = {
+static struct tegra_uart_chip_data tegra20_uart_chip_data = {
        .tx_fifo_full_status            = false,
        .allow_txfifo_reset_fifo_mode   = true,
        .support_clk_src_div            = false,
 };
 
-struct tegra_uart_chip_data tegra30_uart_chip_data = {
+static struct tegra_uart_chip_data tegra30_uart_chip_data = {
        .tx_fifo_full_status            = true,
        .allow_txfifo_reset_fifo_mode   = false,
        .support_clk_src_div            = true,
 };
 
-struct tegra_uart_chip_data tegra114_uart_chip_data = {
+static struct tegra_uart_chip_data tegra114_uart_chip_data = {
        .tx_fifo_full_status            = true,
        .allow_txfifo_reset_fifo_mode   = false,
        .support_clk_src_div            = true,