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authorGuenter Roeck <linux@roeck-us.net>2015-12-26 00:01:43 (GMT)
committerWim Van Sebroeck <wim@iguana.be>2015-12-29 19:36:03 (GMT)
commit756d1e9247dff6d416b0c9e073247f5e808bb5fa (patch)
tree2fd46296766a0249bfcd4722ec9e5d14c34cce43 /drivers/watchdog/hpwdt.c
parentb4ffb1909843b28f3b1b60197d517b123b7a9b66 (diff)
downloadlinux-756d1e9247dff6d416b0c9e073247f5e808bb5fa.tar.xz
watchdog: da9052_wdt: Drop reference counting
Reference counting is now implemented in the watchdog core and no longer required in watchdog drivers. Since it was implememented a no-op, and since the local memory is allocated with devm_kzalloc(), the reference counting code in the driver really did not really work anyway, and this patch effectively fixes a bug which could cause a crash on unloading if the watchdog device was still open. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/hpwdt.c')
0 files changed, 0 insertions, 0 deletions