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author | Ralf Baechle <ralf@linux-mips.org> | 2011-06-27 16:18:15 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-06-27 18:00:13 -0700 |
commit | 1fc6e987d8f606371337211f52ff74c6753298a6 (patch) | |
tree | 29222b9ec135a747575a14438ee4889b0f1b96b5 /drivers/ata/pata_at91.c | |
parent | 33721bd3d00e7a235f70ba4ec19eb64bcd060c0b (diff) | |
download | op-kernel-dev-1fc6e987d8f606371337211f52ff74c6753298a6.zip op-kernel-dev-1fc6e987d8f606371337211f52ff74c6753298a6.tar.gz |
drivers/misc/ioc4.c: fix section mismatch / race condition
Fix this section mismatch:
WARNING: drivers/misc/ioc4.o(.data+0x144): Section mismatch in reference from the variable ioc4_load_modules_work to the function .devinit.text:ioc4_load_modules()
The variable ioc4_load_modules_work references
the function __devinit ioc4_load_modules()
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console
This one is potentially fatal; by the time ioc4_load_modules is invoked
it may already have been freed. For that reason ioc4_load_modules_work
can't be turned to __devinitdata but also because it's referenced in
ioc4_exit.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Brent Casavant <bcasavan@sgi.com>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/ata/pata_at91.c')
0 files changed, 0 insertions, 0 deletions