10 files changed, 17 insertions, 15 deletions

diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
index ebc01503d50e..6f3400f3978a 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
@@ -36,9 +36,9 @@ enum exynos_crtc_mode {
  * @pipe: a crtc index created at load() with a new crtc object creation
  *      and the crtc object would be set to private->crtc array
  *      to get a crtc object corresponding to this pipe from private->crtc
- *      array when irq interrupt occured. the reason of using this pipe is that
+ *      array when irq interrupt occurred. the reason of using this pipe is that
  *      drm framework doesn't support multiple irq yet.
- *      we can refer to the crtc to current hardware interrupt occured through
+ *      we can refer to the crtc to current hardware interrupt occurred through
  *      this pipe value.
  * @dpms: store the crtc dpms value
  * @mode: store the crtc mode value
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimc.c b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
index 8adfc8f1e08f..30d76b2ff9c2 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
@@ -345,7 +345,7 @@ static bool fimc_check_ovf(struct fimc_context *ctx)
 
                 fimc_write(cfg, EXYNOS_CIWDOFST);
 
-                dev_err(ippdrv->dev, "occured overflow at %d, status 0x%x.\n",
+                dev_err(ippdrv->dev, "occurred overflow at %d, status 0x%x.\n",
                         ctx->id, status);
                 return true;
         }
diff --git a/drivers/gpu/drm/exynos/exynos_drm_g2d.c b/drivers/gpu/drm/exynos/exynos_drm_g2d.c
index 7bccedca487a..380aec28840b 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_g2d.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_g2d.c
@@ -1126,7 +1126,7 @@ int exynos_g2d_set_cmdlist_ioctl(struct drm_device *drm_dev, void *data,
          * G2D interrupt event once current command list execution is
          * finished.
          * Otherwise only ACF bit should be set to INTEN register so
-         * that one interrupt is occured after all command lists
+         * that one interrupt is occurred after all command lists
          * have been completed.
          */
         if (node->event) {
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.c b/drivers/gpu/drm/exynos/exynos_drm_gem.c
index 1ade191d84f4..be59d50d8b16 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gem.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gem.c
@@ -652,7 +652,7 @@ int exynos_drm_gem_dumb_create(struct drm_file *file_priv,
         int ret;
 
         /*
-         * alocate memory to be used for framebuffer.
+         * allocate memory to be used for framebuffer.
          * - this callback would be called by user application
          *      with DRM_IOCTL_MODE_CREATE_DUMB command.
          */
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.h b/drivers/gpu/drm/exynos/exynos_drm_gem.h
index 702ec3abe85c..b8c818ba2ff4 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gem.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_gem.h
@@ -60,7 +60,7 @@ struct exynos_drm_gem_buf {
  * @vma: a pointer to vm_area.
  * @flags: indicate memory type to allocated buffer and cache attruibute.
  *
- * P.S. this object would be transfered to user as kms_bo.handle so
+ * P.S. this object would be transferred to user as kms_bo.handle so
  *      user can access the buffer through kms_bo.handle.
  */
 struct exynos_drm_gem_obj {
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
index cd6aebd53bd0..fa75059a6104 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
@@ -1301,13 +1301,13 @@ static irqreturn_t gsc_irq_handler(int irq, void *dev_id)
 
         status = gsc_read(GSC_IRQ);
         if (status & GSC_IRQ_STATUS_OR_IRQ) {
-                dev_err(ippdrv->dev, "occured overflow at %d, status 0x%x.\n",
+                dev_err(ippdrv->dev, "occurred overflow at %d, status 0x%x.\n",
                         ctx->id, status);
                 return IRQ_NONE;
         }
 
         if (status & GSC_IRQ_STATUS_OR_FRM_DONE) {
-                dev_dbg(ippdrv->dev, "occured frame done at %d, status 0x%x.\n",
+                dev_dbg(ippdrv->dev, "occurred frame done at %d, status 0x%x.\n",
                         ctx->id, status);
 
                 buf_id[EXYNOS_DRM_OPS_SRC] = gsc_get_src_buf_index(ctx);
diff --git a/drivers/gpu/drm/exynos/exynos_drm_ipp.c b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
index 824e0705c8d3..d519a4e5fe40 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_ipp.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
@@ -335,7 +335,7 @@ int exynos_drm_ipp_get_property(struct drm_device *drm_dev, void *data,
         } else {
                 /*
                  * Getting ippdrv capability by ipp_id.
-                 * some deivce not supported wb, output interface.
+                 * some device not supported wb, output interface.
                  * so, user application detect correct ipp driver
                  * using this ioctl.
                  */
diff --git a/drivers/gpu/drm/exynos/exynos_drm_ipp.h b/drivers/gpu/drm/exynos/exynos_drm_ipp.h
index 4cadbea7dbde..ab1634befc05 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_ipp.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_ipp.h
@@ -48,7 +48,7 @@ struct drm_exynos_ipp_cmd_work {
 /*
  * A structure of command node.
  *
- * @priv: IPP private infomation.
+ * @priv: IPP private information.
  * @list: list head to command queue information.
  * @event_list: list head of event.
  * @mem_list: list head to source,destination memory queue information.
@@ -92,7 +92,7 @@ struct drm_exynos_ipp_buf_info {
 };
 
 /*
- * A structure of wb setting infomation.
+ * A structure of wb setting information.
  *
  * @enable: enable flag for wb.
  * @refresh: HZ of the refresh rate.
diff --git a/drivers/gpu/drm/qxl/Kconfig b/drivers/gpu/drm/qxl/Kconfig
index 66ac0ff95f5a..38c2bb72e456 100644
--- a/drivers/gpu/drm/qxl/Kconfig
+++ b/drivers/gpu/drm/qxl/Kconfig
@@ -5,9 +5,11 @@ config DRM_QXL
         select FB_SYS_COPYAREA
         select FB_SYS_IMAGEBLIT
         select FB_DEFERRED_IO
-        select DRM_KMS_HELPER
+        select DRM_KMS_HELPER
         select DRM_KMS_FB_HELPER
-        select DRM_TTM
+        select DRM_TTM
         select CRC32
         help
-                QXL virtual GPU for Spice virtualization desktop integration. Do not enable this driver unless your distro ships a corresponding X.org QXL driver that can handle kernel modesetting.
+          QXL virtual GPU for Spice virtualization desktop integration.
+          Do not enable this driver unless your distro ships a corresponding
+          X.org QXL driver that can handle kernel modesetting.
diff --git a/drivers/gpu/drm/radeon/mkregtable.c b/drivers/gpu/drm/radeon/mkregtable.c
index af85299f2126..4a85bb644e24 100644
--- a/drivers/gpu/drm/radeon/mkregtable.c
+++ b/drivers/gpu/drm/radeon/mkregtable.c
@@ -655,7 +655,7 @@ static int parser_auth(struct table *t, const char *filename)
 
         /* first line will contain the last register
          * and gpu name */
-        sscanf(buf, "%s %s", gpu_name, last_reg_s);
+        sscanf(buf, "%9s %9s", gpu_name, last_reg_s);
         t->gpu_prefix = gpu_name;
         last_reg = strtol(last_reg_s, NULL, 16);