Author: gonzo
Date: Fri Oct 14 00:42:08 2016
New Revision: 307240
URL: https://svnweb.freebsd.org/changeset/base/307240
Log:
Fix BCM238x framebuffer driver build for ARM64
VM_MEMATTR_WRITE_COMBINING can be undefined for some platforms, use it only
if it's defined
Modified:
head/sys/arm/broadcom/bcm2835/bcm2835_fbd.c
Modified: head/sys/arm/broadcom/bcm2835/bcm2835_fbd.c
==============================================================================
--- head/sys/arm/broadcom/bcm2835/bcm2835_fbd.c Thu Oct 13 23:29:24 2016
(r307239)
+++ head/sys/arm/broadcom/bcm2835/bcm2835_fbd.c Fri Oct 14 00:42:08 2016
(r307240)
@@ -120,7 +120,9 @@ bcm_fb_setup_fbd(struct bcmsc_softc *sc)
sc->info.fb_width = fb.xres;
sc->info.fb_height = fb.yres;
sc->info.fb_flags = FB_FLAG_MEMATTR;
+#ifdef VM_MEMATTR_WRITE_COMBINING
sc->info.fb_memattr = VM_MEMATTR_WRITE_COMBINING;
+#endif
if (sc->fbswap) {
switch (sc->info.fb_bpp) {
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