platform: tegra: iommu: fix sparse warning

limit the scope of local variables/functions by using
static keyword.

Bug 200032218

Change-Id: I701e710f342c966a7d138c88e2aea367c6bfd068
Signed-off-by: Sri Krishna chowdary <schowdary@nvidia.com>
Reviewed-on: http://git-master/r/591571
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>

diff --git a/drivers/platform/tegra/iommu.c b/drivers/platform/tegra/iommu.c
index 5087336ee7f6d68646a723bd57fa8cf8ce61943d..fc538083dcd8aadbdd31fca1b1e1e07a61837a8e 100644 (file)
--- a/drivers/platform/tegra/iommu.c
+++ b/drivers/platform/tegra/iommu.c
@@ -115,7 +115,7 @@ static char dummy_name[DUMMY_DEV_MAX_NAME_SIZE] = DUMMY_DEV_NAME;
 /*
  * FIXME: They should have a DT entry with swgroup IDs.
  */
-struct swgid_fixup tegra_swgid_fixup_t124[] = {
+static struct swgid_fixup tegra_swgid_fixup_t124[] = {
        { .name = "isp",        .swgids = TEGRA_SWGROUP_BIT(ISP2) |
                                          TEGRA_SWGROUP_BIT(ISP2B), },
        { .name = "msenc",      .swgids = TEGRA_SWGROUP_BIT(MSENC), },
@@ -178,7 +178,7 @@ struct swgid_fixup tegra_swgid_fixup_t124[] = {
        {},
 };
 
-struct swgid_fixup tegra_swgid_fixup_t210[] = {
+static struct swgid_fixup tegra_swgid_fixup_t210[] = {
        { .name = "tegra-aes",  .swgids = TEGRA_SWGROUP_BIT(NVDEC), },
        { .name = "nvavp",      .swgids = TEGRA_SWGROUP_BIT(AVPC), },
        {