diff options
| author | Rusty Russell | 2009-03-31 21:05:31 +0200 |
|---|---|---|
| committer | Rusty Russell | 2009-03-31 04:35:32 +0200 |
| commit | a6e6abd575fcbe6572ebc7a70ad616406d206fa8 (patch) | |
| tree | 3909d2be063116936179bb4da85d5cb4aed32ce6 /drivers/mtd/nand/nand_base.c | |
| parent | module: __module_address (diff) | |
| download | kernel-qcow2-linux-a6e6abd575fcbe6572ebc7a70ad616406d206fa8.tar.gz kernel-qcow2-linux-a6e6abd575fcbe6572ebc7a70ad616406d206fa8.tar.xz kernel-qcow2-linux-a6e6abd575fcbe6572ebc7a70ad616406d206fa8.zip | |
module: remove module_text_address()
Impact: Replace and remove risky (non-EXPORTed) API
module_text_address() returns a pointer to the module, which given locking
improvements in module.c, is useless except to test for NULL:
1) If the module can't go away, use __module_text_address.
2) Otherwise, just use is_module_text_address().
Cc: linux-mtd@lists.infradead.org
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/mtd/nand/nand_base.c')
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 0c3afccde8a2..5f71371eb1b0 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -2720,14 +2720,14 @@ int nand_scan_tail(struct mtd_info *mtd) return chip->scan_bbt(mtd); } -/* module_text_address() isn't exported, and it's mostly a pointless +/* is_module_text_address() isn't exported, and it's mostly a pointless test if this is a module _anyway_ -- they'd have to try _really_ hard to call us from in-kernel code if the core NAND support is modular. */ #ifdef MODULE #define caller_is_module() (1) #else #define caller_is_module() \ - module_text_address((unsigned long)__builtin_return_address(0)) + is_module_text_address((unsigned long)__builtin_return_address(0)) #endif /** |