MIPS: Remove useless zero initializations.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@@ -39,7 +39,7 @@
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#define PNX8335_DEBUG7 0x441c
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int prom_argc;
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char **prom_argv = 0, **prom_envp = 0;
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char **prom_argv, **prom_envp;
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extern void prom_init_cmdline(void);
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extern char *prom_getenv(char *envname);
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@@ -69,9 +69,9 @@ static int pnx8550_registers_read(char* page, char** start, off_t offset, int co
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return len;
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}
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static struct proc_dir_entry* pnx8550_dir = NULL;
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static struct proc_dir_entry* pnx8550_timers = NULL;
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static struct proc_dir_entry* pnx8550_registers = NULL;
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static struct proc_dir_entry* pnx8550_dir;
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static struct proc_dir_entry* pnx8550_timers;
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static struct proc_dir_entry* pnx8550_registers;
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static int pnx8550_proc_init( void )
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{
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