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[WATCHDOG] gef_wdt.c: fsl_get_sys_freq() failure not noticed
authorRoel Kluin <roel.kluin@gmail.com>
Tue, 3 Mar 2009 14:10:05 +0000 (15:10 +0100)
committerWim Van Sebroeck <wim@iguana.be>
Thu, 5 Mar 2009 14:02:53 +0000 (14:02 +0000)
commit26952669f01646c3e7d0832c99b310b199fe2b20
treee34390eed4512a74208c4c9588661861b0d54727tree | snapshot (tar.gz zip)
parentb02c387892fc6b3cc59c78ab2f79413d55f50190commit | diff
[WATCHDOG] gef_wdt.c: fsl_get_sys_freq() failure not noticed

fsl_get_sys_freq() may return -1 when 'soc' isn't found, but in
gef_wdt_probe() 'freq' is unsigned, so the test doesn't catch that.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
drivers/watchdog/gef_wdt.c diff | blob | blame | history