Bug in cfi_cmdset_0002.c in linux-2.6.8.1

[Jochen Karrer]

Hi,
jffs2 did not work in linux-2.6.8.1 because single word writes at the end
of a buffer write are done with the wrong address:

--- /home/jkarrer/kernel/linux-2.6.8.1/drivers/mtd/chips/cfi_cmdset_0002.c
Sat Aug 14 12:55:20 2004
+++ cfi_cmdset_0002.c	Thu Aug 26 14:33:42 2004
@@ -1128,7 +1128,7 @@
 	if (len) {
 		size_t retlen_dregs = 0;

-		ret = cfi_amdstd_write_words(mtd, to, len, &retlen_dregs, buf);
+		ret = cfi_amdstd_write_words(mtd, ofs + (chipnum<<cfi->chipshift), len,
&retlen_dregs, buf);

 		*retlen += retlen_dregs;
 		return ret;


Jochen