Fix spelling/wording issues

Found by using:
    codespell --builtin clear,rare,usage,informal,code,names

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

7 files changed, 16 insertions, 16 deletions

diff --git a/README.md b/README.md
index 9b1f44e..efa695e 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ Xorg mailing list:
 
   https://lists.x.org/mailman/listinfo/xorg
 
-The master development code repository can be found at:
+The primary development code repository can be found at:
 
   https://gitlab.freedesktop.org/xorg/driver/xf86-video-siliconmotion
 
diff --git a/src/regsmi.h b/src/regsmi.h
index 5dd0320..f9dd7d5 100644
--- a/src/regsmi.h
+++ b/src/regsmi.h
@@ -193,7 +193,7 @@ VGAOUT8(SMIPtr pSmi, int port, CARD8 data)
 	mem_barrier();							\
 	if (IS_MSOC(pSmi)) {						\
 	    /*	20:20	2D Engine FIFO Status. This bit is read-only.
-	     *		0:	FIFO not emtpy.
+	     *		0:	FIFO not empty.
 	     *		1:	FIFO empty.
 	     */								\
 	    while (loop-- &&						\
@@ -318,7 +318,7 @@ VGAOUT8(SMIPtr pSmi, int port, CARD8 data)
     (SMI501_MAX_CURSOR * SMI501_MAX_CURSOR * 2)
 #endif
 
-/* HWCursor definitons for Panel AND CRT */
+/* HWCursor definitions for Panel AND CRT */
 #define SMI501_MASK_HWCENABLE			0x80000000
 #define SMI501_MASK_MAXBITS			0x000007FF
 #define SMI501_MASK_BOUNDARY			0x00000800
diff --git a/src/smi.h b/src/smi.h
index 2742c8d..3e33b86 100644
--- a/src/smi.h
+++ b/src/smi.h
@@ -393,7 +393,7 @@ Bool SMI_MapMem(ScrnInfoPtr pScrn);
 void SMI_UnmapMem(ScrnInfoPtr pScrn);
 void SMI_AdjustFrame(ADJUST_FRAME_ARGS_DECL);
 Bool SMI_SwitchMode(SWITCH_MODE_ARGS_DECL);
-void SMI_LoadPalette(ScrnInfoPtr pScrn, int numColors, int *indicies,
+void SMI_LoadPalette(ScrnInfoPtr pScrn, int numColors, int *indices,
 		     LOCO *colors, VisualPtr pVisual);
 xf86MonPtr SMI_ddc1(ScrnInfoPtr pScrn);
 void SMI_PrintRegs(ScrnInfoPtr pScrn);
diff --git a/src/smi_501.c b/src/smi_501.c
index a605e0d..225e7a6 100644
--- a/src/smi_501.c
+++ b/src/smi_501.c
@@ -58,7 +58,7 @@ static void SMI501_SetClock(SMIPtr pSmi, int32_t port,
 
 
 /*
- * Implemementation
+ * Implementation
  */
 
 void
diff --git a/src/smi_driver.c b/src/smi_driver.c
index 8949cae..f2e5841 100644
--- a/src/smi_driver.c
+++ b/src/smi_driver.c
@@ -108,7 +108,7 @@ int gSMIEntityIndex = -1;
 /*
  * This contains the functions needed by the server after loading the
  * driver module.  It must be supplied, and gets added the driver list by
- * the Module Setup funtion in the dynamic case.  In the static case a
+ * the Module Setup function in the dynamic case.  In the static case a
  * reference to this is compiled in, and this requires that the name of
  * this DriverRec be an upper-case version of the driver name.
  */
@@ -950,7 +950,7 @@ SMI_EnterVT(VT_FUNC_ARGS_DECL)
 		   "Done writing mode.  Register dump:\n");
     SMI_PrintRegs(pScrn);
 
-    /* Reset the grapics engine */
+    /* Reset the graphics engine */
     if (!pSmi->NoAccel)
 	SMI_EngineReset(pScrn);
 
@@ -1658,7 +1658,7 @@ SMI_ScreenInit(SCREEN_INIT_ARGS_DECL)
 
     /*
      * The next step is to setup the screen's visuals, and initialise the
-     * framebuffer code.  In cases where the framebuffer's default choises for
+     * framebuffer code.  In cases where the framebuffer's default choices for
      * things like visual layouts and bits per RGB are OK, this may be as simple
      * as calling the framebuffer's ScreenInit() function.  If not, the visuals
      * will need to be setup before calling a fb ScreenInit() function and fixed
@@ -1930,7 +1930,7 @@ SMI_SwitchMode(SWITCH_MODE_ARGS_DECL)
 }
 
 void
-SMI_LoadPalette(ScrnInfoPtr pScrn, int numColors, int *indicies,
+SMI_LoadPalette(ScrnInfoPtr pScrn, int numColors, int *indices,
 		LOCO *colors, VisualPtr pVisual)
 {
     xf86CrtcConfigPtr crtcConf = XF86_CRTC_CONFIG_PTR(pScrn);
@@ -1945,7 +1945,7 @@ SMI_LoadPalette(ScrnInfoPtr pScrn, int numColors, int *indicies,
 	    SMICrtcPrivatePtr crtcPriv = SMICRTC(crtcConf->crtc[crtc_idx]);
 
 	    for(i=0; i<numColors; i++){
-		int idx = indicies[i];
+		int idx = indices[i];
 
 		if(idx<32){
 		    for(j=0; j<8; j++){
@@ -1965,7 +1965,7 @@ SMI_LoadPalette(ScrnInfoPtr pScrn, int numColors, int *indicies,
 	    SMICrtcPrivatePtr crtcPriv = SMICRTC(crtcConf->crtc[crtc_idx]);
 
     for(i = 0; i < numColors; i++) {
-		int idx = indicies[i];
+		int idx = indices[i];
 
 		crtcPriv->lut_r[idx] = colors[idx].red << 8;
 		crtcPriv->lut_g[idx] = colors[idx].green << 8;
diff --git a/src/smi_output.c b/src/smi_output.c
index faf6a32..9098059 100644
--- a/src/smi_output.c
+++ b/src/smi_output.c
@@ -53,7 +53,7 @@ SMI_OutputModeValid(xf86OutputPtr output, DisplayModePtr mode)
 
     /* FIXME May also need to test for IS_MSOC(pSmi) here.
      * Only accept modes matching the panel size because the panel cannot
-     * be centered neither shrinked/expanded due to hardware bugs.
+     * be centered neither shrunk/expanded due to hardware bugs.
      * Note that as long as plane tr/br and plane window x/y are set to 0
      * and the mode height matches the panel height, it will work and
      * set the mode, but at offset 0, and properly program the crt.
diff --git a/src/smi_video.c b/src/smi_video.c
index 27df68d..5a506f0 100644
--- a/src/smi_video.c
+++ b/src/smi_video.c
@@ -852,7 +852,7 @@ SMI_SetupVideo(ScreenPtr pScreen)
     ptrAdaptor->nEncodings = smiPortPtr->nenc;
     ptrAdaptor->pEncodings = smiPortPtr->enc;
 #if 0
-    /* aaa whats this? */
+    /* aaa what's this? */
 	for (i = 0; i < nElems(SMI_VideoEncodings); i++)
 	{
 		SMI_VideoEncodings[i].width = pSmi->lcdWidth;
@@ -921,7 +921,7 @@ SMI_SetupVideo(ScreenPtr pScreen)
 	    xvContrast   = MAKE_ATOM(XV_CONTRAST_NAME);
 	    
 	    xvInterlaced = MAKE_ATOM(XV_INTERLACED_NAME);
-	    DEBUG("SAA7111 intialized\n");
+	    DEBUG("SAA7111 initialized\n");
     
 	} else { 
 	    xf86DestroyI2CDevRec(&(smiPortPtr->I2CDev),FALSE);
@@ -1109,7 +1109,7 @@ SMI_PutVideo(
 
     /* cpr00:
        Bit 0      = 1: Video Capture Enable                     = enabled
-       Bit 8      = 0: Capture Control                          = continous
+       Bit 8      = 0: Capture Control                          = continuous
        Bit 9      = 0: Double Buffer Enable                     = s. below
        Bit 10     = 0: Interlace Data Capture                   = s. below
        Bit 13..11 = 0: Frame Skip Enable                        = s. below
@@ -1216,7 +1216,7 @@ SMI_PutVideo(
     DEBUG("xscale==%d yscale=%d width=%d height=%d\n",
 	  xscale, yscale, width, height);
 
-    /* aaa whats this                     ----------------------v ?
+    /* aaa what's this                    ----------------------v ?
     vid_address = (pPort->area->box.y1 * fbPitch) + ((y1 >> 16) * vid_pitch);*/
     vid_address = pPort->video_offset;