diff options
| author | Niklas Neronin <niklas.neronin@linux.intel.com> | 2025-11-19 16:24:15 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-11-21 14:53:01 +0100 |
| commit | 2282ab38d87e63010195be5569a751448724d14b (patch) | |
| tree | 964e372af137724df9ceb153c8bf55adfa170827 /drivers/usb | |
| parent | 9936909099cc13a50d7ed1a12370eb03d72ab492 (diff) | |
| download | tip-2282ab38d87e63010195be5569a751448724d14b.tar.gz | |
usb: xhci: drop xhci-caps.h dependence on xhci-ext-caps.h
Drop the dependency of xhci-caps.h on xhci-ext-caps.h by eliminating 2
instances where macros in xhci-caps.h were redefined from xhci-ext-caps.h.
Signed-off-by: Niklas Neronin <niklas.neronin@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://patch.msgid.link/20251119142417.2820519-22-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/xhci-caps.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/host/xhci-caps.h b/drivers/usb/host/xhci-caps.h index af47aebc5ba83b..99557df89f883a 100644 --- a/drivers/usb/host/xhci-caps.h +++ b/drivers/usb/host/xhci-caps.h @@ -6,7 +6,7 @@ /* hc_capbase - bitmasks */ /* bits 7:0 - Capability Registers Length */ -#define HC_LENGTH(p) XHCI_HC_LENGTH(p) +#define HC_LENGTH(p) ((p) & 0xff) /* bits 15:8 - Rsvd */ /* bits 31:16 - Host Controller Interface Version Number */ #define HC_VERSION(p) (((p) >> 16) & 0xffff) @@ -77,7 +77,7 @@ /* bits 15:12 - Max size for Primary Stream Arrays, 2^(n+1) */ #define HCC_MAX_PSA(p) (1 << ((((p) >> 12) & 0xf) + 1)) /* bits 31:16 - xHCI Extended Capabilities Pointer, from PCI base: 2^(n) */ -#define HCC_EXT_CAPS(p) XHCI_HCC_EXT_CAPS(p) +#define HCC_EXT_CAPS(p) (((p) >> 16) & 0xffff) /* DBOFF - db_off - bitmasks */ /* bits 1:0 - Rsvd */ |