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iommu/amd: pr_err() strings should end with newlines 

pr_err() messages should end with a new-line to avoid other messages
being concatenated. So replace '/n' with '\n'.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Fixes: 45a01c4293 ('iommu/amd: Add function copy_dev_tables()')
Signed-off-by: Joerg Roedel <jroedel@suse.de>
hifive-unleashed-5.1
Arvind Yadav 2017-09-26 13:07:46 +05:30 committed by Joerg Roedel
parent 1ff9b17ced
commit 3c6bae6213
1 changed files with 4 additions and 4 deletions
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8
drivers/iommu/amd_iommu_init.c
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@ -874,7 +874,7 @@ static bool copy_device_table(void)
hi = readl(iommu->mmio_base + MMIO_DEV_TABLE_OFFSET + 4);
entry = (((u64) hi) << 32) + lo;
if (last_entry && last_entry != entry) {
pr_err("IOMMU:%d should use the same dev table as others!/n",
pr_err("IOMMU:%d should use the same dev table as others!\n",
iommu->index);
return false;
}
@ -882,7 +882,7 @@ static bool copy_device_table(void)
old_devtb_size = ((entry & ~PAGE_MASK) + 1) << 12;
if (old_devtb_size != dev_table_size) {
pr_err("The device table size of IOMMU:%d is not expected!/n",
pr_err("The device table size of IOMMU:%d is not expected!\n",
iommu->index);
return false;
}
@ -890,7 +890,7 @@ static bool copy_device_table(void)
old_devtb_phys = entry & PAGE_MASK;
if (old_devtb_phys >= 0x100000000ULL) {
pr_err("The address of old device table is above 4G, not trustworthy!/n");
pr_err("The address of old device table is above 4G, not trustworthy!\n");
return false;
}
old_devtb = memremap(old_devtb_phys, dev_table_size, MEMREMAP_WB);
@ -901,7 +901,7 @@ static bool copy_device_table(void)
old_dev_tbl_cpy = (void *)__get_free_pages(gfp_flag,
get_order(dev_table_size));
if (old_dev_tbl_cpy == NULL) {
pr_err("Failed to allocate memory for copying old device table!/n");
pr_err("Failed to allocate memory for copying old device table!\n");
return false;
}