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| author | Sergey Shtylyov <s.shtylyov@omp.ru> | 2022-02-01 23:50:10 +0300 |
|---|---|---|
| committer | Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2022-02-02 16:56:49 +0900 |
| commit | 2a7b02ea7f8f79e9f048e68f535bb6158034ac96 (patch) | |
| tree | 1a96c585405fe9a8f7e249876d4574b9773dd0d4 /drivers/ata/libata-acpi.c | |
| parent | 6e163f9b866a96ed6070f0653da477b3501d902a (diff) | |
| download | linux-2a7b02ea7f8f79e9f048e68f535bb6158034ac96.tar.bz2 | |
ata: libata-acpi: kill ata_acpi_on_suspend()
Since the commit c05e6ff035c1b25d17364a685432 ("libata-acpi: implement
and use ata_acpi_init_gtm()") ata_acpi_on_suspend() just returns 0, so
its call from ata_eh_handle_port_suspend() doesn't make sense anymore.
Remove the function completely, at last...
Found by Linux Verification Center (linuxtesting.org) with the SVACE
static analysis tool.
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Diffstat (limited to 'drivers/ata/libata-acpi.c')
| -rw-r--r-- | drivers/ata/libata-acpi.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c index 8cfa8c96bb13..b788f5a4565c 100644 --- a/drivers/ata/libata-acpi.c +++ b/drivers/ata/libata-acpi.c @@ -800,27 +800,6 @@ static int ata_acpi_push_id(struct ata_device *dev) } /** - * ata_acpi_on_suspend - ATA ACPI hook called on suspend - * @ap: target ATA port - * - * This function is called when @ap is about to be suspended. All - * devices are already put to sleep but the port_suspend() callback - * hasn't been executed yet. Error return from this function aborts - * suspend. - * - * LOCKING: - * EH context. - * - * RETURNS: - * 0 on success, -errno on failure. - */ -int ata_acpi_on_suspend(struct ata_port *ap) -{ - /* nada */ - return 0; -} - -/** * ata_acpi_on_resume - ATA ACPI hook called on resume * @ap: target ATA port * |