media: atomisp: Fix spelling mistake "mis-match" -> "mismatch"

There are a few spelling mistakes in dev_err messages. Fix them.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

drivers/staging/media/atomisp/pci/atomisp_cmd.c

@@ -3288,7 +3288,7 @@ int atomisp_css_cp_dvs2_coefs(struct atomisp_sub_device *asd,
 	if (!IS_ISP2401) {
 		if (sizeof(*cur) != sizeof(coefs->grid) ||
 		    memcmp(&coefs->grid, cur, sizeof(coefs->grid))) {
-			dev_err(asd->isp->dev, "dvs grid mis-match!\n");
+			dev_err(asd->isp->dev, "dvs grid mismatch!\n");
 			/* If the grid info in the argument differs from the current
 			grid info, we tell the caller to reset the grid size and
 			try again. */
@@ -3344,7 +3344,7 @@ int atomisp_css_cp_dvs2_coefs(struct atomisp_sub_device *asd,
 
 		if (sizeof(*cur) != sizeof(dvs2_coefs.grid) ||
 		    memcmp(&dvs2_coefs.grid, cur, sizeof(dvs2_coefs.grid))) {
-			dev_err(asd->isp->dev, "dvs grid mis-match!\n");
+			dev_err(asd->isp->dev, "dvs grid mismatch!\n");
 			/* If the grid info in the argument differs from the current
 			grid info, we tell the caller to reset the grid size and
 			try again. */

drivers/staging/media/atomisp/pci/atomisp_compat_css20.c

@@ -3180,7 +3180,7 @@ static int atomisp_compare_dvs_grid(struct atomisp_sub_device *asd,
 	}
 
 	if (sizeof(*cur) != sizeof(*atomgrid)) {
-		dev_err(asd->isp->dev, "dvs grid mis-match!\n");
+		dev_err(asd->isp->dev, "dvs grid mismatch!\n");
 		return -EINVAL;
 	}