firmware: arm_sdei: Put the SDEI table after using it

The acpi_get_table() should be coupled with acpi_put_table() if
the mapped table is not used for runtime after the initialization
to release the table mapping, put the SDEI table after using it.

Signed-off-by: Hanjun Guo <[email protected]>
Signed-off-by: James Morse <[email protected]>
Link: https://lore.kernel.org/linux-arm-kernel/[email protected]/
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Will Deacon <[email protected]>

diff --git a/drivers/firmware/arm_sdei.c b/drivers/firmware/arm_sdei.c
index 5afd7409e6fad93ab0dfbfc10c7874dee0fa1569..a33b701ab2b07eecefa6ae95ae958ea891a01663 100644 (file)
--- a/drivers/firmware/arm_sdei.c
+++ b/drivers/firmware/arm_sdei.c
@@ -1096,6 +1096,8 @@ static bool __init sdei_present_acpi(void)
        if (ACPI_FAILURE(status))
                return false;
 
+       acpi_put_table(sdei_table_header);
+
        return true;
 }