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SFI: do not return freed pointer 

We never actually use the return value of sfi_sysfs_install_table() but
it still seems wrong to return a freed pointer.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
hifive-unleashed-5.1
Dan Carpenter 2010-05-28 12:33:15 +02:00 committed by Len Brown
parent 67a3e12b05
commit e29df91e67
1 changed files with 3 additions and 1 deletions
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4
drivers/sfi/sfi_core.c
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@ -441,8 +441,10 @@ struct sfi_table_attr __init *sfi_sysfs_install_table(u64 pa)
ret = sysfs_create_bin_file(tables_kobj,
&tbl_attr->attr);
if (ret)
if (ret) {
kfree(tbl_attr);
tbl_attr = NULL;
}
sfi_unmap_table(th);
return tbl_attr;