[PATCH v2 2/2] video: fbdev: amifb: add FIXMEs about {put,get}_user() failures

[Bartlomiej Zolnierkiewicz]

Since we lack the hardware (or proper emulator setup) for
testing needed changes add FIXMEs to document the issues
(so at least they are not forgotten).

Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@xxxxxxxxxxx>
---
v2:
- rebased on top of updated patch #1/2

 drivers/video/fbdev/amifb.c |    2 ++
 1 file changed, 2 insertions(+)

Index: b/drivers/video/fbdev/amifb.c
===================================================================
--- a/drivers/video/fbdev/amifb.c
+++ b/drivers/video/fbdev/amifb.c
@@ -1892,6 +1892,7 @@ static int ami_get_var_cursorinfo(struct
 				 | ((datawords >> 15) & 1));
 			datawords <<= 1;
 #endif
+			/* FIXME: check the return value + test the change */
 			put_user(color, data++);
 		}
 		if (bits > 0) {
@@ -1962,6 +1963,7 @@ static int ami_set_var_cursorinfo(struct
 		bits = 16; words = delta; datawords = 0;
 		for (width = (short)var->width - 1; width >= 0; width--) {
 			unsigned long tdata = 0;
+			/* FIXME: check the return value + test the change */
 			get_user(tdata, data);
 			data++;
 #ifdef __mc68000__