lkml.org 
[lkml]   [2017]   [Jun]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
File size before:
text data bss dec hex filename
32765 758 1824 35347 8a13 drivers/iommu/intel-iommu.o

File size After adding 'const':
text data bss dec hex filename
32989 534 1824 35347 8a13 drivers/iommu/intel-iommu.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/iommu/intel-iommu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 90ab011..9e35ad6 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -3970,7 +3970,7 @@ static int intel_mapping_error(struct device *dev, dma_addr_t dma_addr)
return !dma_addr;
}

-struct dma_map_ops intel_dma_ops = {
+const struct dma_map_ops intel_dma_ops = {
.alloc = intel_alloc_coherent,
.free = intel_free_coherent,
.map_sg = intel_map_sg,
@@ -4816,7 +4816,7 @@ static ssize_t intel_iommu_show_ndoms_used(struct device *dev,
NULL,
};

-static struct attribute_group intel_iommu_group = {
+static const struct attribute_group intel_iommu_group = {
.name = "intel-iommu",
.attrs = intel_iommu_attrs,
};
--
1.9.1
\
 
 \ /
  Last update: 2017-06-22 20:01    [W:0.024 / U:0.152 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site