mtd: fsl-quadspi: Include <linux/sizes.h> to avoid build error

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=01a3c625766328200de1656915007537739847aa
Commit:     01a3c625766328200de1656915007537739847aa
Parent:     d26a22d06708ba5a181003d44fcd6d0885cec8d4
Author:     Fabio Estevam <fabio.estevam at freescale.com>
AuthorDate: Wed Oct 14 00:39:44 2015 -0300
Committer:  Brian Norris <computersforpeace at gmail.com>
CommitDate: Mon Oct 19 09:50:46 2015 -0700

    mtd: fsl-quadspi: Include <linux/sizes.h> to avoid build error
    
    Building for x86 results in the following build errors:
    
       drivers/mtd/spi-nor/fsl-quadspi.c: In function 'fsl_qspi_init_lut':
    >> drivers/mtd/spi-nor/fsl-quadspi.c:355:21: error: 'SZ_16M' undeclared (first use in this function)
         if (q->nor_size <= SZ_16M) {
                            ^
       drivers/mtd/spi-nor/fsl-quadspi.c:355:21: note: each undeclared identifier is reported only once for each function it appears in
       drivers/mtd/spi-nor/fsl-quadspi.c: In function 'fsl_qspi_read':
    >> drivers/mtd/spi-nor/fsl-quadspi.c:208:27: error: 'SZ_4M' undeclared (first use in this function)
        #define QUADSPI_MIN_IOMAP SZ_4M
                                  ^
    >> drivers/mtd/spi-nor/fsl-quadspi.c:845:25: note: in expansion of macro 'QUADSPI_MIN_IOMAP'
          q->memmap_len = len > QUADSPI_MIN_IOMAP ? len : QUADSPI_MIN_IOMAP;
    
    Explicitly include <linux/sizes.h> to fix the problem.
    
    Reported-by: kbuild test robot <fengguang.wu at intel.com>
    Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
    Signed-off-by: Brian Norris <computersforpeace at gmail.com>
---
 drivers/mtd/spi-nor/fsl-quadspi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c
index ca259fa..dc38389 100644
--- a/drivers/mtd/spi-nor/fsl-quadspi.c
+++ b/drivers/mtd/spi-nor/fsl-quadspi.c
@@ -28,6 +28,7 @@
 #include <linux/mtd/spi-nor.h>
 #include <linux/mutex.h>
 #include <linux/pm_qos.h>
+#include <linux/sizes.h>
 
 /* Controller needs driver to swap endian */
 #define QUADSPI_QUIRK_SWAP_ENDIAN	(1 << 0)