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| author | Hanjun Guo <guohanjun@huawei.com> | 2020-05-19 20:21:06 +0200 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-05-20 10:36:01 +0200 |
| commit | 70e6352aefb18e6158f334af2e0291f133562b62 (patch) | |
| tree | 0f3c1c652ddc059f389e57c9f5388c51272873c8 /drivers/firmware | |
| parent | firmware: arm_sdei: Drop check for /firmware/ node and always register driver (diff) | |
| download | linux-70e6352aefb18e6158f334af2e0291f133562b62.tar.xz linux-70e6352aefb18e6158f334af2e0291f133562b62.zip | |
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 <guohanjun@huawei.com>
Signed-off-by: James Morse <james.morse@arm.com>
Link: https://lore.kernel.org/linux-arm-kernel/1589021566-46373-1-git-send-email-guohanjun@huawei.com/
Link: https://lore.kernel.org/r/20200519182108.13693-2-james.morse@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/arm_sdei.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/firmware/arm_sdei.c b/drivers/firmware/arm_sdei.c index 5afd7409e6fa..a33b701ab2b0 100644 --- 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; } |