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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2022-08-11 13:56:06 +0300 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2022-10-02 12:55:36 +0200 |
| commit | 695bfff55327caf6e9b098ada32b39b1d81dafc4 (patch) | |
| tree | 5062d7ac5ec4157af064185bc5420f7b85667320 /mm/z3fold.c | |
| parent | 22b455eecca0a3b73673898099d55db516eddbe1 (diff) | |
| download | linux-695bfff55327caf6e9b098ada32b39b1d81dafc4.tar.bz2 | |
watchdog: ftwdt010_wdt: fix test for platform_get_irq() failure
This code assumes that platform_get_irq() function returns zero on
failure. In fact, platform_get_irq() never returns zero. It returns
negative error codes or positive non-zero values on success.
Fixes: eca10ae6000d ("watchdog: add driver for Cortina Gemini watchdog")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/YvTgRk/ABp62/hNA@kili
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'mm/z3fold.c')
0 files changed, 0 insertions, 0 deletions