3 files changed, 5 insertions, 5 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_backlight.c b/drivers/gpu/drm/nouveau/nouveau_backlight.c
index b14c81110575..d3a9c6e02477 100644
--- a/drivers/gpu/drm/nouveau/nouveau_backlight.c
+++ b/drivers/gpu/drm/nouveau/nouveau_backlight.c
@@ -59,7 +59,7 @@ static int nv40_set_intensity(struct backlight_device *bd)
         return 0;
 }
 
-static struct backlight_ops nv40_bl_ops = {
+static const struct backlight_ops nv40_bl_ops = {
         .options = BL_CORE_SUSPENDRESUME,
         .get_brightness = nv40_get_intensity,
         .update_status = nv40_set_intensity,
@@ -82,7 +82,7 @@ static int nv50_set_intensity(struct backlight_device *bd)
         return 0;
 }
 
-static struct backlight_ops nv50_bl_ops = {
+static const struct backlight_ops nv50_bl_ops = {
         .options = BL_CORE_SUSPENDRESUME,
         .get_brightness = nv50_get_intensity,
         .update_status = nv50_set_intensity,
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c
index d3046559bf05..2aef5cd3acf5 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.c
@@ -1927,7 +1927,7 @@ init_ltime(struct nvbios *bios, uint16_t offset, struct init_exec *iexec)
          * offset      (8  bit): opcode
          * offset + 1  (16 bit): time
          *
-         * Sleep for "time" miliseconds.
+         * Sleep for "time" milliseconds.
          */
 
         unsigned time = ROM16(bios->data[offset + 1]);
@@ -1935,7 +1935,7 @@ init_ltime(struct nvbios *bios, uint16_t offset, struct init_exec *iexec)
         if (!iexec->execute)
                 return 3;
 
-        BIOSLOG(bios, "0x%04X: Sleeping for 0x%04X miliseconds\n",
+        BIOSLOG(bios, "0x%04X: Sleeping for 0x%04X milliseconds\n",
                 offset, time);
 
         msleep(time);
diff --git a/drivers/gpu/drm/radeon/atombios.h b/drivers/gpu/drm/radeon/atombios.h
index 58a0cd02c0a2..04b269d14a59 100644
--- a/drivers/gpu/drm/radeon/atombios.h
+++ b/drivers/gpu/drm/radeon/atombios.h
@@ -1629,7 +1629,7 @@ typedef struct _GET_ENGINE_CLOCK_PARAMETERS
 typedef struct _READ_EDID_FROM_HW_I2C_DATA_PARAMETERS
 {
   USHORT    usPrescale;         //Ratio between Engine clock and I2C clock
-  USHORT    usVRAMAddress;      //Adress in Frame Buffer where to pace raw EDID
+  USHORT    usVRAMAddress;      //Address in Frame Buffer where to pace raw EDID
   USHORT    usStatus;           //When use output: lower byte EDID checksum, high byte hardware status
                                 //WHen use input:  lower byte as 'byte to read':currently limited to 128byte or 1byte
   UCHAR     ucSlaveAddr;        //Read from which slave