[PATCH] mtd: jedec_probe: initialise make sector erase command variable
Artem Bityutskiy
dedekind1 at gmail.com
Fri Feb 11 10:06:27 EST 2011
On Fri, 2011-02-11 at 13:00 +0300, Antony Pavlov wrote:
> In the commit 08968041bef437ec363623cd3218c2b083537ada
> (mtd: cfi_cmdset_0002: make sector erase command variable)
> introdused a field sector_erase_cmd. In the same commit initialisation
> of cfi->sector_erase_cmd made in cfi_chip_setup()
> (file drivers/mtd/chips/cfi_probe.c), so the CFI chip has no problem:
>
> ...
> cfi->cfi_mode = CFI_MODE_CFI;
> cfi->sector_erase_cmd = CMD(0x30);
> ...
>
> But for the JEDEC chips this initialisation is not carried out,
> so the JEDEC chips have sector_erase_cmd == 0.
>
> It's not possible symply add the line
> p_cfi->sector_erase_cmd = CMD(0x30);
> to the cfi_jedec_setup() function be cause CMD() macros needs
> map and cfi variables. So this patch makes necessary changes.
>
> Signed-off-by: Antony Pavlov <antony at niisi.msk.ru>
Pushed to l2-mtd-2.6.git, thanks.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
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