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[POWERPC] spufs: Get rid of spufs_coredump_num_notes, it's not needed if we NULL terminate

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The spufs_coredump_read array is NULL terminated, and we also store the size.
We only need one or the other, and the other arrays in file.c are NULL
terminated, so do that.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Michael Ellerman 2007-09-19 14:38:12 +10:00 committed by Paul Mackerras
parent c1a72173ab
commit 936d5bf1d7
2 changed files with 3 additions and 5 deletions
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4
arch/powerpc/platforms/cell/spufs/coredump.c
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@ -72,7 +72,7 @@ static int spufs_ctx_note_size(struct spu_context *ctx, int dfd)
char *name;
char fullname[80];
for (i = 0; spufs_coredump_read[i].name; i++) {
for (i = 0; spufs_coredump_read[i].name != NULL; i++) {
name = spufs_coredump_read[i].name;
sz = spufs_coredump_read[i].size;
@ -194,7 +194,7 @@ static void spufs_arch_write_notes(struct file *file)
while ((ctx = coredump_next_context(&fd)) != NULL) {
spu_acquire_saved(ctx);
for (j = 0; j < spufs_coredump_num_notes; j++)
for (j = 0; spufs_coredump_read[j].name != NULL; j++)
spufs_arch_write_note(ctx, j, file, fd);
spu_release_saved(ctx);

4
arch/powerpc/platforms/cell/spufs/file.c
View file

@ -2250,7 +2250,5 @@ struct spufs_coredump_reader spufs_coredump_read[] = {
{ "proxydma_info", __spufs_proxydma_info_read,
NULL, sizeof(struct spu_proxydma_info)},
{ "object-id", NULL, __spufs_object_id_get, 19 },
{ },
{ NULL },
};
int spufs_coredump_num_notes = ARRAY_SIZE(spufs_coredump_read) - 1;