hwrng: omap - Move probe function to .devinit.text

A pointer to omap_rng_probe is passed to the core via
platform_driver_register and so the function must not disappear when the
.init sections are discarded.  Otherwise (if also having HOTPLUG=y)
unbinding and binding a device to the driver via sysfs will result in an
oops as does a device being registered late.

An alternative to this patch is using platform_driver_probe instead of
platform_driver_register plus removing the pointer to the probe function
from the struct platform_driver.

Signed-off-by: Uwe Kleine-König <[email protected]>
Cc: Russell King <[email protected]>
Cc: David Brownell <[email protected]>
Cc: Patrick McHardy <[email protected]>
Cc: Jan Engelhardt <[email protected]>
Cc: Michael Buesch <[email protected]>
Cc: Andrew Morton <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>

0 files changed, 0 insertions, 0 deletions