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authorBart Van Assche <bvanassche@acm.org>2023-03-22 12:53:59 -0700
committerMartin K. Petersen <martin.petersen@oracle.com>2023-03-24 19:19:19 -0400
commit25df73d93323e20c1f05700776fe3df75d3b27b2 (patch)
treea2000503727132d7fe426f2a7beccae239a71006 /drivers/ata/libahci.c
parente0d3f2c694e5db309af270a07fc570fe19902ba4 (diff)
scsi: ata: Declare SCSI host templates const
Make it explicit that ATA host templates are not modified. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Reviewed-by: Serge Semin <fancer.lancer@gmail.com> (for DWC AHCI SATA) Reviewed-by: John Garry <john.g.garry@oracle.com> Reviewed-by: Jon Hunter <jonathanh@nvidia.com> (for Tegra) Cc: Christoph Hellwig <hch@lst.de> Cc: Ming Lei <ming.lei@redhat.com> Cc: Hannes Reinecke <hare@suse.de> Cc: John Garry <john.g.garry@oracle.com> Cc: Mike Christie <michael.christie@oracle.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Link: https://lore.kernel.org/r/20230322195515.1267197-5-bvanassche@acm.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/ata/libahci.c')
-rw-r--r--drivers/ata/libahci.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index 8f216de76648..9c2cb6cbea76 100644
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -2692,7 +2692,7 @@ void ahci_set_em_messages(struct ahci_host_priv *hpriv,
EXPORT_SYMBOL_GPL(ahci_set_em_messages);
static int ahci_host_activate_multi_irqs(struct ata_host *host,
- struct scsi_host_template *sht)
+ const struct scsi_host_template *sht)
{
struct ahci_host_priv *hpriv = host->private_data;
int i, rc;
@@ -2736,7 +2736,7 @@ static int ahci_host_activate_multi_irqs(struct ata_host *host,
* RETURNS:
* 0 on success, -errno otherwise.
*/
-int ahci_host_activate(struct ata_host *host, struct scsi_host_template *sht)
+int ahci_host_activate(struct ata_host *host, const struct scsi_host_template *sht)
{
struct ahci_host_priv *hpriv = host->private_data;
int irq = hpriv->irq;