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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /arch/sparc/video/fbdev.c | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | arch/sparc/video/fbdev.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/sparc/video/fbdev.c b/arch/sparc/video/fbdev.c new file mode 100644 index 0000000000..bff66dd190 --- /dev/null +++ b/arch/sparc/video/fbdev.c @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/console.h> +#include <linux/fb.h> +#include <linux/module.h> + +#include <asm/prom.h> + +int fb_is_primary_device(struct fb_info *info) +{ + struct device *dev = info->device; + struct device_node *node; + + if (console_set_on_cmdline) + return 0; + + node = dev->of_node; + if (node && node == of_console_device) + return 1; + + return 0; +} +EXPORT_SYMBOL(fb_is_primary_device); + +MODULE_DESCRIPTION("Sparc fbdev helpers"); +MODULE_LICENSE("GPL"); |