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SubjectRe: [-mm patch] drivers/mtd/nand/rtc_from4.c: use lib/bitrev.c
On Tue, 28 Nov 2006 22:52:16 +0000
David Woodhouse <dwmw2@infradead.org> wrote:

> > I'll take that as an ack and shall merge this once
> > crc32-replace-bitreverse-by-bitrev32.patch is merged ;)
>
> I assume the bitrev thing will be going in as soon as 2.6.19 is actually
> released,

It will take over a week after 2.6.19 - I prefer to wait until the git tree
laggards^Wowners have merged before merging -mm stuff, so things land in
appropriate order.

> so there's no point in me reverting it from the mtd tree?

Your call.

I do have a fixlet against this patch:

--- a/drivers/mtd/nand/rtc_from4.c~drivers-mtd-nand-rtc_from4c-use-lib-bitrevc-tidy
+++ a/drivers/mtd/nand/rtc_from4.c
@@ -357,7 +357,7 @@ static int rtc_from4_correct_data(struct
/* Read the syndrom pattern from the FPGA and correct the bitorder */
rs_ecc = (volatile unsigned short *)(rtc_from4_fio_base + RTC_FROM4_RS_ECC);
for (i = 0; i < 8; i++) {
- ecc[i] = byte_rev_table[(*rs_ecc) & 0xFF];
+ ecc[i] = bitrev8(*rs_ecc);
rs_ecc++;
}

_

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