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staging: lustre: Use proper constant types for L*_POISON values

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On 32-bit m68k, I get lots of warnings like:

    warning: integer constant is too large for ‘long’ type

Switch the L*_POISON definitions from too-large constants and casts
to the proper constant types to fix this.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Geert Uytterhoeven 2013-08-23 17:46:48 +02:00 • committed by Greg Kroah-Hartman
parent 4e7fb82977
commit 917ea9a3e1
2 changed files with 11 additions and 9 deletions
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10
drivers/staging/lustre/include/linux/libcfs/linux/kp30.h
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@ -187,9 +187,13 @@ extern int lwt_snapshot (cfs_cycles_t *now, int *ncpu, int *total_size,
# endif # endif
#endif #endif
# define LI_POISON ((int)0x5a5a5a5a5a5a5a5a) # define LI_POISON 0x5a5a5a5a
# define LL_POISON ((long)0x5a5a5a5a5a5a5a5a) #if BITS_PER_LONG > 32
# define LP_POISON ((void *)(long)0x5a5a5a5a5a5a5a5a) # define LL_POISON 0x5a5a5a5a5a5a5a5aL
#else
# define LL_POISON 0x5a5a5a5aL
#endif
# define LP_POISON ((void *)LL_POISON)
/* this is a bit chunky */ /* this is a bit chunky */

10
drivers/staging/lustre/lustre/include/linux/lustre_lib.h
View file

@ -53,15 +53,13 @@
# include <linux/lustre_common.h> # include <linux/lustre_common.h>
#ifndef LP_POISON #ifndef LP_POISON
# define LI_POISON 0x5a5a5a5a
#if BITS_PER_LONG > 32 #if BITS_PER_LONG > 32
# define LI_POISON ((int)0x5a5a5a5a5a5a5a5a) # define LL_POISON 0x5a5a5a5a5a5a5a5aL
# define LL_POISON ((long)0x5a5a5a5a5a5a5a5a)
# define LP_POISON ((void *)(long)0x5a5a5a5a5a5a5a5a)
#else #else
# define LI_POISON ((int)0x5a5a5a5a) # define LL_POISON 0x5a5a5a5aL
# define LL_POISON ((long)0x5a5a5a5a)
# define LP_POISON ((void *)(long)0x5a5a5a5a)
#endif #endif
# define LP_POISON ((void *)LL_POISON)
#endif #endif
/* This macro is only for compatibility reasons with older Linux Lustre user /* This macro is only for compatibility reasons with older Linux Lustre user