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| author | Stephen Boyd <sboyd@codeaurora.org> | 2012-03-08 11:41:14 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-03-09 13:14:08 -0800 |
| commit | 06caa4174ef7ec0f9c1e7c898a52e737c4897714 (patch) | |
| tree | c7562a9cd27de94d828722a64ff828f37025708b /drivers/staging | |
| parent | 3ee0206b5e359aed4dd4f31834bac1d6ac657b5f (diff) | |
| download | linux-06caa4174ef7ec0f9c1e7c898a52e737c4897714.tar.bz2 | |
staging: ram_console: Fix section mismatches
WARNING: vmlinux.o(.text+0xfcf6e): Section mismatch in reference
from the function ram_console_driver_probe() to the function
.init.text:persistent_ram_init_ringbuffer()
The function ram_console_driver_probe() references
the function __init persistent_ram_init_ringbuffer().
This is often because ram_console_driver_probe lacks a __init
annotation or the annotation of persistent_ram_init_ringbuffer is
wrong.
Move this driver to platform_driver_probe() because ram console
devices aren't going to be added and removed at runtime. Also
shorten the probe function name since driver is redundant and
makes the function name long.
Cc: Android Kernel Team <kernel-team@android.com>
Cc: John Stultz <john.stultz@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/android/ram_console.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/staging/android/ram_console.c b/drivers/staging/android/ram_console.c index b242be246cd8..2918bc19f294 100644 --- a/drivers/staging/android/ram_console.c +++ b/drivers/staging/android/ram_console.c @@ -50,7 +50,7 @@ void ram_console_enable_console(int enabled) ram_console.flags &= ~CON_ENABLED; } -static int ram_console_driver_probe(struct platform_device *pdev) +static int __init ram_console_probe(struct platform_device *pdev) { struct ram_console_platform_data *pdata = pdev->dev.platform_data; struct persistent_ram_zone *prz; @@ -75,7 +75,6 @@ static int ram_console_driver_probe(struct platform_device *pdev) } static struct platform_driver ram_console_driver = { - .probe = ram_console_driver_probe, .driver = { .name = "ram_console", }, @@ -83,9 +82,7 @@ static struct platform_driver ram_console_driver = { static int __init ram_console_module_init(void) { - int err; - err = platform_driver_register(&ram_console_driver); - return err; + return platform_driver_probe(&ram_console_driver, ram_console_probe); } static ssize_t ram_console_read_old(struct file *file, char __user *buf, |