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authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-12-17 10:34:24 -0500
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-12-17 10:34:24 -0500
commit4bd257d884902b81493cf11531915009ab5787cf (patch)
treebf60af2fb9454154e30b888f7f86a9845ad2c4b7 /arch/x86/platform/efi/early_printk.c
parentd2b4387f3bdf016e266d23cf657465f557721488 (diff)
parent7566ec393f4161572ba6f11ad5171fd5d59b0fbd (diff)
Merge tag 'v4.20-rc7' into patchwork
Linux 4.20-rc7 * tag 'v4.20-rc7': (403 commits) Linux 4.20-rc7 scripts/spdxcheck.py: always open files in binary mode checkstack.pl: fix for aarch64 userfaultfd: check VM_MAYWRITE was set after verifying the uffd is registered fs/iomap.c: get/put the page in iomap_page_create/release() hugetlbfs: call VM_BUG_ON_PAGE earlier in free_huge_page() memblock: annotate memblock_is_reserved() with __init_memblock psi: fix reference to kernel commandline enable arch/sh/include/asm/io.h: provide prototypes for PCI I/O mapping in asm/io.h mm/sparse: add common helper to mark all memblocks present mm: introduce common STRUCT_PAGE_MAX_SHIFT define alpha: fix hang caused by the bootmem removal XArray: Fix xa_alloc when id exceeds max drm/vmwgfx: Protect from excessive execbuf kernel memory allocations v3 MAINTAINERS: Daniel for drm co-maintainer drm/amdgpu: drop fclk/gfxclk ratio setting IB/core: Fix oops in netdev_next_upper_dev_rcu() dm thin: bump target version drm/vmwgfx: remove redundant return ret statement drm/i915: Flush GPU relocs harder for gen3 ...
Diffstat (limited to 'arch/x86/platform/efi/early_printk.c')
-rw-r--r--arch/x86/platform/efi/early_printk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/platform/efi/early_printk.c b/arch/x86/platform/efi/early_printk.c
index 7476b3b097e1..7138bc7a265c 100644
--- a/arch/x86/platform/efi/early_printk.c
+++ b/arch/x86/platform/efi/early_printk.c
@@ -183,7 +183,7 @@ early_efi_write(struct console *con, const char *str, unsigned int num)
num--;
}
- if (efi_x >= si->lfb_width) {
+ if (efi_x + font->width > si->lfb_width) {
efi_x = 0;
efi_y += font->height;
}