diff options
| author | Andre Przywara | 2020-09-30 17:39:14 +0100 |
|---|---|---|
| committer | Tom Rini | 2020-10-08 11:42:36 -0400 |
| commit | 9a984f100ed1d2d4a3aed7db9cfd1a3892e2bccd (patch) | |
| tree | ead0e6a3694bb5d4fe59e355dbfc0b2e2e6307dd /drivers/clk/clk.c | |
| parent | eabc0902155aa36f603f628360706767202affb2 (diff) | |
arm64: PIE: Skip fixups if distance is zero
When the actual offset between link and runtime address is zero, there
is no need for patching up U-Boot early when running with
CONFIG_POSITION_INDEPENDENT.
Skip the whole routine when the distance is 0.
This helps when U-Boot is loaded into ROM, or in otherwise sensitive
memory locations.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'drivers/clk/clk.c')
0 files changed, 0 insertions, 0 deletions