ata: libahci: use ahci_nr_ports() helper

Use ahci_nr_ports() helper instead of open coding the same.

No functional change.

Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Niklas Cassel <cassel@kernel.org>

diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index c79abdfcd7a9b05e05259f82cbb91df63dcc0ee2..7169e9e89034e5e44b1bcdf51ae5fe1ec4d267cb 100644 (file)
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -2636,7 +2636,7 @@ void ahci_print_info(struct ata_host *host, const char *scc_s)
                ,
 
                hweight32(impl),
-               (cap & 0x1f) + 1,
+               ahci_nr_ports(cap),
                impl);
 
        dev_info(host->dev,