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62b7f5931c
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry-picked from commit f07e572f64)
23 lines
801 B
Diff
23 lines
801 B
Diff
From 61ed3659dae5bdb4c7b1120b3ba4efd3e6abff05 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.com>
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Date: Tue, 27 Oct 2020 12:12:22 +0000
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Subject: [PATCH] bcm2708_fb: Fix a build warning
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Signed-off-by: Phil Elwell <phil@raspberrypi.com>
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---
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drivers/video/fbdev/bcm2708_fb.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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--- a/drivers/video/fbdev/bcm2708_fb.c
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+++ b/drivers/video/fbdev/bcm2708_fb.c
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@@ -705,7 +705,8 @@ static long vc_mem_copy(struct bcm2708_f
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u8 *q = (u8 *)ioparam->dst + offset;
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dma_memcpy(fb, bus_addr,
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- INTALIAS_L1L2_NONALLOCATING((dma_addr_t)p), size);
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+ INTALIAS_L1L2_NONALLOCATING((u32)(uintptr_t)p),
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+ size);
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if (copy_to_user(q, buf, s) != 0) {
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pr_err("[%s]: failed to copy-to-user\n", __func__);
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rc = -EFAULT;
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