xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mtd: nand: remove 'sndcmd' parameter of 'read_oob/read_oob_raw'

Browse Source 
As of [mtd: nand: remove autoincrement 'sndcmd' code], the
NAND_CMD_READ0 command is issued unconditionally.

Thus, read_oob/read_oob_raw's 'sndcmd' argument is no longer needed, as
well as their return code.

Remove the 'sndcmd' parameter, and set the return code to 0.

Signed-off-by: Shmulik Ladkani <shmulik.ladkani@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Shmulik Ladkani
2012-05-09 13:06:35 +03:00
committed by David Woodhouse
parent 4fba37aec7
commit 5c2ffb11d4
7 changed files with 19 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/mtd/nand/r852.c
View File

@@ -539,14 +539,11 @@ exit:
* nand_read_oob_syndrome assumes we can send column address - we can't
*/
static int r852_read_oob(struct mtd_info *mtd, struct nand_chip *chip,
int page, int sndcmd)
int page)
{
if (sndcmd) {
chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page);
sndcmd = 0;
}
chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page);
chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
return sndcmd;
return 0;
}
/*