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authorLinus Torvalds <torvalds@linux-foundation.org>2013-05-05 10:58:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-05-05 10:58:06 -0700
commitf8ce1faf55955de62e0a12e330c6d9a526071f65 (patch)
treea3b0ddd3f37e40d3ed0fd2cd433a2723403c8b97 /drivers/mtd
parent24d0c2542b38963ae4d5171ecc0a2c1326c656bc (diff)
parenta53a11f35762ff1d5e268adedf2ab9ce313f871d (diff)
Merge tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull mudule updates from Rusty Russell: "We get rid of the general module prefix confusion with a binary config option, fix a remove/insert race which Never Happens, and (my favorite) handle the case when we have too many modules for a single commandline. Seriously, the kernel is full, please go away!" * tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: modpost: fix unwanted VMLINUX_SYMBOL_STR expansion X.509: Support parse long form of length octets in Authority Key Identifier module: don't unlink the module until we've removed all exposure. kernel: kallsyms: memory override issue, need check destination buffer length MODSIGN: do not send garbage to stderr when enabling modules signature modpost: handle huge numbers of modules. modpost: add -T option to read module names from file/stdin. modpost: minor cleanup. genksyms: pass symbol-prefix instead of arch module: fix symbol versioning with symbol prefixes CONFIG_SYMBOL_PREFIX: cleanup.
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/chips/gen_probe.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/mtd/chips/gen_probe.c b/drivers/mtd/chips/gen_probe.c
index 3b9a2843c5f8..74dbb6bcf488 100644
--- a/drivers/mtd/chips/gen_probe.c
+++ b/drivers/mtd/chips/gen_probe.c
@@ -204,14 +204,16 @@ static inline struct mtd_info *cfi_cmdset_unknown(struct map_info *map,
struct cfi_private *cfi = map->fldrv_priv;
__u16 type = primary?cfi->cfiq->P_ID:cfi->cfiq->A_ID;
#ifdef CONFIG_MODULES
- char probename[16+sizeof(MODULE_SYMBOL_PREFIX)];
+ char probename[sizeof(VMLINUX_SYMBOL_STR(cfi_cmdset_%4.4X))];
cfi_cmdset_fn_t *probe_function;
- sprintf(probename, MODULE_SYMBOL_PREFIX "cfi_cmdset_%4.4X", type);
+ sprintf(probename, VMLINUX_SYMBOL_STR(cfi_cmdset_%4.4X), type);
probe_function = __symbol_get(probename);
if (!probe_function) {
- request_module(probename + sizeof(MODULE_SYMBOL_PREFIX) - 1);
+ char modname[sizeof("cfi_cmdset_%4.4X")];
+ sprintf(modname, "cfi_cmdset_%4.4X", type);
+ request_module(modname);
probe_function = __symbol_get(probename);
}