Re: [PATCH] rtc: msm6242: use devm_platform_ioremap_resource()
[email protected] Tue, 28 Jul 2026 01:01:40 +0000
| Newsgroups | org.kernel.vger.linux-rtc |
|---|---|
| Message-ID | <[email protected]> |
> Replace the open-coded platform_get_resource() plus devm_ioremap() > sequence with a single devm_platform_ioremap_resource() call, which folds > the resource lookup and mapping into one step and returns an ERR_PTR on > failure, checked with IS_ERR() and propagated via PTR_ERR(). >=20 > The rtc-msm6242 platform device (arch/m68k/amiga/platform.c) provides a > single IORESOURCE_MEM window (0x00dc0000-0x00dcffff). It shares that > resource definition with rtc-rp5c01, but the two are registered under the > mutually exclusive A2000_CLK and A3000_CLK hardware flags, so only one > RTC device exists on a given machine. The region reservation now > performed by devm_platform_ioremap_resource() therefore introduces no > conflict. >=20 > Assisted-by: opencode:hy3-free > Signed-off-by: Rosen Penev <[email protected]> Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260728005610.5752= [email protected]?part=3D1