diff options
| author | Ashish Mhetre <amhetre@nvidia.com> | 2026-04-30 09:52:00 +0000 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2026-05-04 19:17:48 +0200 |
| commit | 4f42beeb9796e24e8009c46d1a2d676803e5ab24 (patch) | |
| tree | fd818336cda02c9480f73eb4297dd67c4931f7f9 /drivers/memory | |
| parent | 8879cff7f86f82e8922208668fb0f7227e4836db (diff) | |
memory: tegra: Make ->resume() callback return void
tegra186_mc_resume() is the only implementation of the SoC ->resume()
op in struct tegra_mc_ops, and it can never fail as the SID override
loop has no error path. The int return value is therefore not used.
Change the prototype to return void so callers do not need to deal
with a value that is always 0. If a future SoC needs to report
failure from resume, an int return type can be reintroduced then.
Signed-off-by: Ashish Mhetre <amhetre@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://patch.msgid.link/20260430095202.1167651-2-amhetre@nvidia.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'drivers/memory')
| -rw-r--r-- | drivers/memory/tegra/tegra186.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/memory/tegra/tegra186.c b/drivers/memory/tegra/tegra186.c index 91d56165605f..579d058da220 100644 --- a/drivers/memory/tegra/tegra186.c +++ b/drivers/memory/tegra/tegra186.c @@ -154,7 +154,7 @@ static int tegra186_mc_probe_device(struct tegra_mc *mc, struct device *dev) return 0; } -static int tegra186_mc_resume(struct tegra_mc *mc) +static void tegra186_mc_resume(struct tegra_mc *mc) { #if IS_ENABLED(CONFIG_IOMMU_API) unsigned int i; @@ -165,8 +165,6 @@ static int tegra186_mc_resume(struct tegra_mc *mc) tegra186_mc_client_sid_override(mc, client, client->sid); } #endif - - return 0; } const struct tegra_mc_ops tegra186_mc_ops = { |