Thread (14 messages) 14 messages, 2 authors, 2024-02-14

Re: [PATCH v6 2/9] watchdog: rzg2l_wdt: Make the driver depend on PM

From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: 2024-02-08 12:53:52
Also in: linux-renesas-soc, linux-watchdog, lkml

Hi Claudiu,

On Thu, Feb 8, 2024 at 1:26 PM Claudiu [off-list ref] wrote:
From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>

The rzg2l_wdt watchdog driver cannot work w/o CONFIG_PM=y (e.g. the
clocks are enabled though pm_runtime_* specific APIs). To avoid building
a driver that doesn't work make explicit the dependency on CONFIG_PM.

Suggested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
---

Changes in v6:
- update patch description
- fixed the dependency on COMPILE_TEST previously introduced
Thanks for the update!
quoted hunk ↗ jump to hunk
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -911,6 +911,7 @@ config RENESAS_RZN1WDT
 config RENESAS_RZG2LWDT
        tristate "Renesas RZ/G2L WDT Watchdog"
        depends on ARCH_RZG2L || ARCH_R9A09G011 || COMPILE_TEST
+       depends on PM
depends on PM || COMPILE_TEST
        select WATCHDOG_CORE
        help
          This driver adds watchdog support for the integrated watchdogs in the
Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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