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sf: Return bank_sel, if flash->bank_curr == bank_sel

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If computed bank_sel is same as flash->bank_curr which is
computed at probe time, then return the bank_sel instead of zero.

Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Jagan Teki <jteki@openedev.com>
This commit is contained in:
Jagan Teki 2015-09-02 11:39:46 +05:30
parent 86e99b9861
commit 3c75ade2b3
1 changed files with 1 additions and 1 deletions
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2
drivers/mtd/spi/sf_ops.c
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@ -102,7 +102,7 @@ static int spi_flash_cmd_bankaddr_write(struct spi_flash *flash, u8 bank_sel)
if (flash->bank_curr == bank_sel) {
debug("SF: not require to enable bank%d\n", bank_sel);
return 0;
return bank_sel;
}
cmd = flash->bank_write_cmd;