[MTD] [NAND] pxa3xx_nand: moved some helper variables out from platform data

This patch moves some attributes out from the platform data into the
dynamically created nand device.   This results into a cleaner interface
and allows to use constant pxa3xx_nand_flash definitions.

Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 1 insertions, 8 deletions

diff --git a/arch/arm/mach-pxa/include/mach/pxa3xx_nand.h b/arch/arm/mach-pxa/include/mach/pxa3xx_nand.h
index cfcb2e21aeeb..eb35fca9aea5 100644
--- a/arch/arm/mach-pxa/include/mach/pxa3xx_nand.h
+++ b/arch/arm/mach-pxa/include/mach/pxa3xx_nand.h
@@ -39,13 +39,6 @@ struct pxa3xx_nand_flash {
         uint32_t dfc_width;     /* Width of flash controller(DWIDTH_C) */
         uint32_t num_blocks;    /* Number of physical blocks in Flash */
         uint32_t chip_id;
-
-        /* NOTE: these are automatically calculated, do not define */
-        size_t          oob_size;
-        size_t          read_id_bytes;
-
-        unsigned int    col_addr_cycles;
-        unsigned int    row_addr_cycles;
 };
 
 struct pxa3xx_nand_platform_data {
@@ -59,7 +52,7 @@ struct pxa3xx_nand_platform_data {
         const struct mtd_partition              *parts;
         unsigned int                            nr_parts;
 
-        struct pxa3xx_nand_flash * const        flash;
+        const struct pxa3xx_nand_flash *        flash;
         size_t                                  num_flash;
 };