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A few more last-minute regression fixes, prepared jointly by me and David

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Woodhouse:
 
 * Revert pxa3xx to its old name to avoid breaking existing 'mtdparts=' boot
   strings.
 
 * Return GPMI NAND to its legacy ECC layout for backwards compatibility. We
   will revisit this in 3.13.
 
 A note from David on the latter fix: "This leaves a harmless cosmetic warning
 about an unused function. At this point in the cycle I really don't care."
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Merge tag 'for-linus-20131025' of git://git.infradead.org/linux-mtd

Pull final mtd fixes from Brian Norris:
 "A few more last-minute regression fixes, prepared jointly by me and
  David Woodhouse:

   - Revert pxa3xx to its old name to avoid breaking existing
     'mtdparts=' boot strings.

   - Return GPMI NAND to its legacy ECC layout for backwards
     compatibility.  We will revisit this in 3.13.

  A note from David on the latter fix: 'This leaves a harmless cosmetic
  warning about an unused function.  At this point in the cycle I really
  don't care.'"

* tag 'for-linus-20131025' of git://git.infradead.org/linux-mtd:
  mtd: gpmi: fix ECC regression
  mtd: nand: pxa3xx: Fix registered MTD name
This commit is contained in:
Linus Torvalds 2013-10-25 20:15:13 +01:00
commit d255c59aab
2 changed files with 7 additions and 2 deletions
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2
drivers/mtd/nand/gpmi-nand/gpmi-nand.c
View File

@ -349,7 +349,7 @@ static int legacy_set_geometry(struct gpmi_nand_data *this)
int common_nfc_set_geometry(struct gpmi_nand_data *this)
{
return set_geometry_by_ecc_info(this) ? 0 : legacy_set_geometry(this);
return legacy_set_geometry(this);
}
struct dma_chan *get_dma_chan(struct gpmi_nand_data *this)

7
drivers/mtd/nand/pxa3xx_nand.c
View File

@ -1320,7 +1320,12 @@ static int pxa3xx_nand_probe(struct platform_device *pdev)
for (cs = 0; cs < pdata->num_cs; cs++) {
struct mtd_info *mtd = info->host[cs]->mtd;
mtd->name = pdev->name;
/*
* The mtd name matches the one used in 'mtdparts' kernel
* parameter. This name cannot be changed or otherwise
* user's mtd partitions configuration would get broken.
*/
mtd->name = "pxa3xx_nand-0";
info->cs = cs;
ret = pxa3xx_nand_scan(mtd);
if (ret) {