On building soundblaster module under SMP gcc complains about:
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sb_common.c:666: warning: unused variable `n'
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Also on binfmt_elf.c gcc barfs
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binfmt_elf.c: In function `load_elf_binary':
binfmt_elf.c:392: warning: `interpreter_dentry' might be used uninitialized in this function
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Here are two cosmetic patches (modulo spaces) to make gcc quiet.
-----------------------
--- linux/drivers/sound/sb_common.c.orig Tue Aug 12 01:40:01 1997
+++ linux/drivers/sound/sb_common.c Tue Aug 12 01:39:38 1997
@@ -663,7 +663,9 @@
sb_dsp_init (struct address_info *hw_config)
{
sb_devc *devc;
+#ifndef __SMP__
int n;
+#endif
char name[100];
extern int sb_be_quiet;
--- linux/fs/binfmt_elf.c.orig Tue Aug 12 01:48:26 1997
+++ linux/fs/binfmt_elf.c Tue Aug 12 01:47:23 1997
@@ -389,7 +389,7 @@
struct elfhdr interp_elf_ex;
struct file * file;
struct exec interp_ex;
- struct dentry *interpreter_dentry;
+ struct dentry *interpreter_dentry = NULL;
unsigned long load_addr;
int load_addr_set = 0;
unsigned int interpreter_type = INTERPRETER_NONE;
-----------------------
Rgds.
-- Manuel J. Galan manolow@step.es