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| author | Clément Le Goffic <clement.legoffic@foss.st.com> | 2024-12-18 12:22:27 +0300 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2024-12-30 17:28:02 +0300 |
| commit | cc0dc9e871a91aadf5b26a2d7760fb762e0d9203 (patch) | |
| tree | 139e30e3f8b99d97de72c12c00860cd0f665d72a /scripts/extract-fwblobs | |
| parent | fc033cf25e612e840e545f8d5ad2edd6ba613ed5 (diff) | |
| download | linux-cc0dc9e871a91aadf5b26a2d7760fb762e0d9203.tar.xz | |
watchdog: stm32_iwdg: fix error message during driver probe
The commit 3ab1663af6c1 ("watchdog: stm32_iwdg: Add pretimeout support")
introduces the support for the pre-timeout interrupt.
The support for this interrupt is optional but the driver uses the
platform_get_irq() which produces an error message during the driver
probe if we don't have any `interrupts` property in the DT.
Use the platform_get_irq_optional() API to get rid of the error message
as this property is optional.
Fixes: 3ab1663af6c1 ("watchdog: stm32_iwdg: Add pretimeout support")
Signed-off-by: Clément Le Goffic <clement.legoffic@foss.st.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20241218092227.771133-1-clement.legoffic@foss.st.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'scripts/extract-fwblobs')
0 files changed, 0 insertions, 0 deletions