These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / video / fbdev / hpfb.c

diff --git a/kernel/drivers/video/fbdev/hpfb.c b/kernel/drivers/video/fbdev/hpfb.c
index a1b7e5f..9476d19 100644 (file)
--- a/kernel/drivers/video/fbdev/hpfb.c
+++ b/kernel/drivers/video/fbdev/hpfb.c
@@ -241,8 +241,8 @@ static int hpfb_init_one(unsigned long phys_base, unsigned long virt_base)
        fb_info.fix.line_length = fb_width;
        fb_height = (in_8(fb_regs + HPFB_FBHMSB) << 8) | in_8(fb_regs + HPFB_FBHLSB);
        fb_info.fix.smem_len = fb_width * fb_height;
-       fb_start = (unsigned long)ioremap_writethrough(fb_info.fix.smem_start,
-                                                      fb_info.fix.smem_len);
+       fb_start = (unsigned long)ioremap_wt(fb_info.fix.smem_start,
+                                            fb_info.fix.smem_len);
        hpfb_defined.xres = (in_8(fb_regs + HPFB_DWMSB) << 8) | in_8(fb_regs + HPFB_DWLSB);
        hpfb_defined.yres = (in_8(fb_regs + HPFB_DHMSB) << 8) | in_8(fb_regs + HPFB_DHLSB);
        hpfb_defined.xres_virtual = hpfb_defined.xres;