* USA.
*/
+#include <linux/bitfield.h>
+
#include "esas2r.h"
/*
pcie_capability_read_dword(a->pcid, PCI_EXP_LNKCAP,
&caps);
- gai->pci.link_speed_curr =
- (u8)(stat & PCI_EXP_LNKSTA_CLS);
- gai->pci.link_speed_max =
- (u8)(caps & PCI_EXP_LNKCAP_SLS);
- gai->pci.link_width_curr =
- (u8)((stat & PCI_EXP_LNKSTA_NLW)
- >> PCI_EXP_LNKSTA_NLW_SHIFT);
- gai->pci.link_width_max =
- (u8)((caps & PCI_EXP_LNKCAP_MLW)
- >> 4);
+ gai->pci.link_speed_curr = FIELD_GET(PCI_EXP_LNKSTA_CLS, stat);
+ gai->pci.link_speed_max = FIELD_GET(PCI_EXP_LNKCAP_SLS, caps);
+ gai->pci.link_width_curr = FIELD_GET(PCI_EXP_LNKSTA_NLW, stat);
+ gai->pci.link_width_max = FIELD_GET(PCI_EXP_LNKCAP_MLW, caps);
}
gai->pci.msi_vector_cnt = 1;