From dcde56bb37a9f900c11eec56b0ecaca5653cc829 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Fri, 16 Dec 2022 13:04:15 -0600 Subject: [PATCH] Fix mismerge due to devnode now taking a 'const *' device This was a mismerge of a semantic conflict in my merge of the driver core updates, where commit ff62b8e6588f ("driver core: make struct class.devnode() take a const *") changed the devnode function pointer type. In the meantime, the drm tree I merged earlier had introduced a new use of that in commit 8bf4889762a8 ("drivers/accel: define kconfig and register a new major"). And of course this happens when I'm traveling with my laptop, and thus didn't do a full allmodconfig build between every pull and before pushing my work out. So I only noticed later as I was doing my full build. Brown-paper-bag-by: Linus Torvalds Fixes: 71a7507afbc3 Merge tag 'driver-core-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Signed-off-by: Linus Torvalds --- drivers/accel/drm_accel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/accel/drm_accel.c b/drivers/accel/drm_accel.c index a5ee84a..1b69824 100644 --- a/drivers/accel/drm_accel.c +++ b/drivers/accel/drm_accel.c @@ -27,7 +27,7 @@ static struct device_type accel_sysfs_device_minor = { .name = "accel_minor" }; -static char *accel_devnode(struct device *dev, umode_t *mode) +static char *accel_devnode(const struct device *dev, umode_t *mode) { return kasprintf(GFP_KERNEL, "accel/%s", dev_name(dev)); } -- 2.7.4