Commit 8a32aa17 authored by Helge Deller's avatar Helge Deller
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fbdev: stifb: Make the STI next font pointer a 32-bit signed offset 



The pointer to the next STI font is actually a signed 32-bit
offset. With this change the 64-bit kernel will correctly subract
the (signed 32-bit) offset instead of adding a (unsigned 32-bit)
offset. It has no effect on 32-bit kernels.

This fixes the stifb driver with a 64-bit kernel on qemu.

Signed-off-by: default avatarHelge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org
parent b63b4f1a

include/video/sticore.h

+1 −1
Original line number Diff line number Diff line
@@ -232,7 +232,7 @@ struct sti_rom_font { 
	 u8 height;

	 u8 font_type;		/* language type */

	 u8 bytes_per_char;

	u32 next_font;

	s32 next_font;		/* note: signed int */

	 u8 underline_height;

	 u8 underline_pos;

	 u8 res008[2];