mtd: rawnand: atmel: atmel_pmecc_create: Remove unused code

"timing" and "timing_res_idx" are unused and not exist in Linux driver,
let's remove them.

Signed-off-by: Zixun LI <admin@hifiphile.com>
Acked-by: Alexander Dahl <ada@thorsis.com>
Reviewed-by: Eugen Hristev <eugen.hristev@linaro.org>

diff --git a/drivers/mtd/nand/raw/atmel/pmecc.c b/drivers/mtd/nand/raw/atmel/pmecc.c
index 7c4e9bd..1acaa5d 100644 (file)
--- a/drivers/mtd/nand/raw/atmel/pmecc.c
+++ b/drivers/mtd/nand/raw/atmel/pmecc.c
@@ -820,8 +820,7 @@ EXPORT_SYMBOL_GPL(atmel_pmecc_wait_rdy);
 static struct atmel_pmecc *
 atmel_pmecc_create(struct udevice *dev,
                   const struct atmel_pmecc_caps *caps,
-                  int pmecc_res_idx, int errloc_res_idx,
-                  int timing_res_idx)
+                  int pmecc_res_idx, int errloc_res_idx)
 {
        struct atmel_pmecc *pmecc;
        struct resource res;
@@ -839,8 +838,6 @@ atmel_pmecc_create(struct udevice *dev,
        ofnode_read_resource(dev->node_, 1, &res);
        pmecc->regs.errloc = (void *)res.start;
 
-       pmecc->regs.timing = 0;
-
        /* pmecc data setup time */
        if (caps->clk_ctrl)
                writel(PMECC_CLK_133MHZ, pmecc->regs.base + ATMEL_PMECC_CLK);
@@ -952,7 +949,7 @@ static int atmel_pmecc_probe(struct udevice *dev)
                return -EINVAL;
        }
 
-       pmecc = atmel_pmecc_create(dev, caps, 0, 1, 2);
+       pmecc = atmel_pmecc_create(dev, caps, 0, 1);
        if (IS_ERR(pmecc))
                return PTR_ERR(pmecc);
 

diff --git a/drivers/mtd/nand/raw/atmel/pmecc.h b/drivers/mtd/nand/raw/atmel/pmecc.h
index 43f96b2..88b0d18 100644 (file)
--- a/drivers/mtd/nand/raw/atmel/pmecc.h
+++ b/drivers/mtd/nand/raw/atmel/pmecc.h
@@ -65,7 +65,6 @@ struct atmel_pmecc {
        struct {
                void __iomem *base;
                void __iomem *errloc;
-               void __iomem *timing;
        } regs;
 
        /* Mutex used for pmecc enable/disable */