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authorrin <rin@NetBSD.org>2022-10-01 12:35:25 +0000
committerrin <rin@NetBSD.org>2022-10-01 12:35:25 +0000
commit9bed085cbd0c43f45215714cbc3b49a5efd29a75 (patch)
treefee29280c7ea2a3da9f95d045717c37838733930 /sys/dev
parent249012536c438c77eca5861e339dbf28ab8c3f98 (diff)
Use appropriate macros. No binary changes for GCC/amd64.
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/pci/genfb_pci.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/sys/dev/pci/genfb_pci.c b/sys/dev/pci/genfb_pci.c
index bb93246ac4f..87dd053361c 100644
--- a/sys/dev/pci/genfb_pci.c
+++ b/sys/dev/pci/genfb_pci.c
@@ -1,4 +1,4 @@
-/* $NetBSD: genfb_pci.c,v 1.43 2022/10/01 12:27:29 rin Exp $ */
+/* $NetBSD: genfb_pci.c,v 1.44 2022/10/01 12:35:25 rin Exp $ */
/*-
* Copyright (c) 2007 Michael Lorenz
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: genfb_pci.c,v 1.43 2022/10/01 12:27:29 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: genfb_pci.c,v 1.44 2022/10/01 12:35:25 rin Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -212,7 +212,8 @@ pci_genfb_ioctl(void *v, void *vs, u_long cmd, void *data, int flag,
struct lwp *l)
{
struct pci_genfb_softc *sc = v;
- int new_mode, i;
+ size_t i;
+ int new_mode;
switch (cmd) {
case WSDISPLAYIO_GTYPE:
@@ -232,11 +233,9 @@ pci_genfb_ioctl(void *v, void *vs, u_long cmd, void *data, int flag,
case WSDISPLAYIO_SMODE:
new_mode = *(int *)data;
if (new_mode == WSDISPLAYIO_MODE_EMUL) {
- for (i = 0; i < 9; i++)
- pci_conf_write(sc->sc_pc,
- sc->sc_pcitag,
- 0x10 + (i << 2),
- sc->sc_bars[i]);
+ for (i = 0; i < __arraycount(sc->sc_bars); i++)
+ pci_conf_write(sc->sc_pc, sc->sc_pcitag,
+ PCI_BAR(i), sc->sc_bars[i]);
}
return 0;
}