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authorDwaipayan Ray <dwaipayanray1@gmail.com>2021-07-13 09:51:30 +0300
committerTony Luck <tony.luck@intel.com>2021-07-13 19:59:57 +0300
commitd19faf0e49eb6fe90e218b9ccfdabd61dc968b41 (patch)
treed82bf3379ffa768431f4d7d11445fd7d5215788c /drivers/edac
parente73f0f0ee7541171d89f2e2491130c7771ba58d3 (diff)
downloadlinux-d19faf0e49eb6fe90e218b9ccfdabd61dc968b41.tar.xz
EDAC/amd64: Use DEVICE_ATTR helper macros
Instead of "open coding" DEVICE_ATTR, use the corresponding helper macros DEVICE_ATTR_{RW,RO,WO} in amd64_edac.c Some function names needed to be changed to match the device conventions <foo>_show and <foo>_store, but the functionality itself is unchanged. The devices using EDAC_DCT_ATTR_SHOW() are left unchanged. Reviewed-by: Yazen Ghannam <yazen.ghannam@amd.com> Signed-off-by: Dwaipayan Ray <dwaipayanray1@gmail.com> Signed-off-by: Tony Luck <tony.luck@intel.com> Link: https://lore.kernel.org/r/20210713065130.2151-1-dwaipayanray1@gmail.com
Diffstat (limited to 'drivers/edac')
-rw-r--r--drivers/edac/amd64_edac.c21
1 files changed, 8 insertions, 13 deletions
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index f0d8f60acee1..99b06a3e8fb1 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -571,8 +571,8 @@ EDAC_DCT_ATTR_SHOW(dbam0);
EDAC_DCT_ATTR_SHOW(top_mem);
EDAC_DCT_ATTR_SHOW(top_mem2);
-static ssize_t hole_show(struct device *dev, struct device_attribute *mattr,
- char *data)
+static ssize_t dram_hole_show(struct device *dev, struct device_attribute *mattr,
+ char *data)
{
struct mem_ctl_info *mci = to_mci(dev);
@@ -593,7 +593,7 @@ static DEVICE_ATTR(dhar, S_IRUGO, dhar_show, NULL);
static DEVICE_ATTR(dbam, S_IRUGO, dbam0_show, NULL);
static DEVICE_ATTR(topmem, S_IRUGO, top_mem_show, NULL);
static DEVICE_ATTR(topmem2, S_IRUGO, top_mem2_show, NULL);
-static DEVICE_ATTR(dram_hole, S_IRUGO, hole_show, NULL);
+static DEVICE_ATTR_RO(dram_hole);
static struct attribute *dbg_attrs[] = {
&dev_attr_dhar.attr,
@@ -802,16 +802,11 @@ static ssize_t inject_write_store(struct device *dev,
* update NUM_INJ_ATTRS in case you add new members
*/
-static DEVICE_ATTR(inject_section, S_IRUGO | S_IWUSR,
- inject_section_show, inject_section_store);
-static DEVICE_ATTR(inject_word, S_IRUGO | S_IWUSR,
- inject_word_show, inject_word_store);
-static DEVICE_ATTR(inject_ecc_vector, S_IRUGO | S_IWUSR,
- inject_ecc_vector_show, inject_ecc_vector_store);
-static DEVICE_ATTR(inject_write, S_IWUSR,
- NULL, inject_write_store);
-static DEVICE_ATTR(inject_read, S_IWUSR,
- NULL, inject_read_store);
+static DEVICE_ATTR_RW(inject_section);
+static DEVICE_ATTR_RW(inject_word);
+static DEVICE_ATTR_RW(inject_ecc_vector);
+static DEVICE_ATTR_WO(inject_write);
+static DEVICE_ATTR_WO(inject_read);
static struct attribute *inj_attrs[] = {
&dev_attr_inject_section.attr,