ARM: OMAP2+: omap_hwmod: provide space for more hwmod flags

'flags' member of omap_hwmod structure is fast running
out of space with 16 different flags already defined.

Make flags a 32-bit entity so as to allow for more flags.

This results is a ~2.3K data section size increase with
omap2plus_defconfig on v4.11-rc2.

before:
   text	   data	    bss	    dec	    hex	filename
8186930	3082444	8252992	19522366	129e33e	vmlinux

after:
   text	   data	    bss	    dec	    hex	filename
8186922	3084812	8252992	19524726	129ec76	vmlinux

Signed-off-by: Sekhar Nori <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>

diff --git a/arch/arm/mach-omap2/omap_hwmod.h b/arch/arm/mach-omap2/omap_hwmod.h
index 03310dd80311d0b62f9c61ef4338b3f002be6ae9..7ba9f53145ddbf0c85276542bb3407abb9bfcaac 100644 (file)
--- a/arch/arm/mach-omap2/omap_hwmod.h
+++ b/arch/arm/mach-omap2/omap_hwmod.h
@@ -687,7 +687,7 @@ struct omap_hwmod {
        struct list_head                node;
        struct omap_hwmod_ocp_if        *_mpu_port;
        unsigned int                    (*xlate_irq)(unsigned int);
-       u16                             flags;
+       u32                             flags;
        u8                              mpu_rt_idx;
        u8                              response_lat;
        u8                              rst_lines_cnt;