[src/riastradh-drm2]: src/sys/external/bsd/drm2/include/linux Add pci_config_...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/008f934c868f
branches:  riastradh-drm2
changeset: 788270:008f934c868f
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Wed Jul 24 03:00:34 2013 +0000

description:
Add pci_config_{read,write}_dword to <linux/pci.h>.

diffstat:

 sys/external/bsd/drm2/include/linux/pci.h |  14 +++++++++++++-
 1 files changed, 13 insertions(+), 1 deletions(-)

diffs (26 lines):

diff -r 27e686d1c032 -r 008f934c868f sys/external/bsd/drm2/include/linux/pci.h
--- a/sys/external/bsd/drm2/include/linux/pci.h Wed Jul 24 03:00:18 2013 +0000
+++ b/sys/external/bsd/drm2/include/linux/pci.h Wed Jul 24 03:00:34 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pci.h,v 1.1.2.2 2013/07/24 01:59:37 riastradh Exp $    */
+/*     $NetBSD: pci.h,v 1.1.2.3 2013/07/24 03:00:34 riastradh Exp $    */
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -49,4 +49,16 @@
            NULL, NULL);
 }
 
+static inline void
+pci_config_read_dword(struct pci_dev *pdev, int reg, uint32_t *valuep)
+{
+       *valuep = pci_conf_read(pdev->pd_pa.pa_pc, pdev->pd_pa.pa_tag, reg);
+}
+
+static inline void
+pci_config_write_dword(struct pci_dev *pdev, int reg, uint32_t value)
+{
+       pci_conf_write(pdev->pd_pa.pa_pc, pdev->pd_pa.pa_tag, reg, value);
+}
+
 #endif  /* _LINUX_PCI_H_ */