diff options
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/ABI/testing/sysfs-class-mtd | 17 | ||||
-rw-r--r-- | Documentation/DocBook/media/v4l/controls.xml | 2 | ||||
-rw-r--r-- | Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml | 7 |
3 files changed, 10 insertions, 16 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-mtd b/Documentation/ABI/testing/sysfs-class-mtd index db1ad7e34fc..938ef71e203 100644 --- a/Documentation/ABI/testing/sysfs-class-mtd +++ b/Documentation/ABI/testing/sysfs-class-mtd | |||
@@ -142,13 +142,14 @@ KernelVersion: 3.4 | |||
142 | Contact: linux-mtd@lists.infradead.org | 142 | Contact: linux-mtd@lists.infradead.org |
143 | Description: | 143 | Description: |
144 | This allows the user to examine and adjust the criteria by which | 144 | This allows the user to examine and adjust the criteria by which |
145 | mtd returns -EUCLEAN from mtd_read(). If the maximum number of | 145 | mtd returns -EUCLEAN from mtd_read() and mtd_read_oob(). If the |
146 | bit errors that were corrected on any single region comprising | 146 | maximum number of bit errors that were corrected on any single |
147 | an ecc step (as reported by the driver) equals or exceeds this | 147 | region comprising an ecc step (as reported by the driver) equals |
148 | value, -EUCLEAN is returned. Otherwise, absent an error, 0 is | 148 | or exceeds this value, -EUCLEAN is returned. Otherwise, absent |
149 | returned. Higher layers (e.g., UBI) use this return code as an | 149 | an error, 0 is returned. Higher layers (e.g., UBI) use this |
150 | indication that an erase block may be degrading and should be | 150 | return code as an indication that an erase block may be |
151 | scrutinized as a candidate for being marked as bad. | 151 | degrading and should be scrutinized as a candidate for being |
152 | marked as bad. | ||
152 | 153 | ||
153 | The initial value may be specified by the flash device driver. | 154 | The initial value may be specified by the flash device driver. |
154 | If not, then the default value is ecc_strength. | 155 | If not, then the default value is ecc_strength. |
@@ -167,7 +168,7 @@ Description: | |||
167 | block degradation, but high enough to avoid the consequences of | 168 | block degradation, but high enough to avoid the consequences of |
168 | a persistent return value of -EUCLEAN on devices where sticky | 169 | a persistent return value of -EUCLEAN on devices where sticky |
169 | bitflips occur. Note that if bitflip_threshold exceeds | 170 | bitflips occur. Note that if bitflip_threshold exceeds |
170 | ecc_strength, -EUCLEAN is never returned by mtd_read(). | 171 | ecc_strength, -EUCLEAN is never returned by the read operations. |
171 | Conversely, if bitflip_threshold is zero, -EUCLEAN is always | 172 | Conversely, if bitflip_threshold is zero, -EUCLEAN is always |
172 | returned, absent a hard error. | 173 | returned, absent a hard error. |
173 | 174 | ||
diff --git a/Documentation/DocBook/media/v4l/controls.xml b/Documentation/DocBook/media/v4l/controls.xml index 676bc46f9c5..cda0dfb6769 100644 --- a/Documentation/DocBook/media/v4l/controls.xml +++ b/Documentation/DocBook/media/v4l/controls.xml | |||
@@ -3988,7 +3988,7 @@ interface and may change in the future.</para> | |||
3988 | from RGB to Y'CbCr color space. | 3988 | from RGB to Y'CbCr color space. |
3989 | </entry> | 3989 | </entry> |
3990 | </row> | 3990 | </row> |
3991 | <row id = "v4l2-jpeg-chroma-subsampling"> | 3991 | <row> |
3992 | <entrytbl spanname="descr" cols="2"> | 3992 | <entrytbl spanname="descr" cols="2"> |
3993 | <tbody valign="top"> | 3993 | <tbody valign="top"> |
3994 | <row> | 3994 | <row> |
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml b/Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml index e3d5afcdafb..0a4b90fcf2d 100644 --- a/Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml +++ b/Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml | |||
@@ -284,13 +284,6 @@ These controls are described in <xref | |||
284 | processing controls. These controls are described in <xref | 284 | processing controls. These controls are described in <xref |
285 | linkend="image-process-controls" />.</entry> | 285 | linkend="image-process-controls" />.</entry> |
286 | </row> | 286 | </row> |
287 | <row> | ||
288 | <entry><constant>V4L2_CTRL_CLASS_JPEG</constant></entry> | ||
289 | <entry>0x9d0000</entry> | ||
290 | <entry>The class containing JPEG compression controls. | ||
291 | These controls are described in <xref | ||
292 | linkend="jpeg-controls" />.</entry> | ||
293 | </row> | ||
294 | </tbody> | 287 | </tbody> |
295 | </tgroup> | 288 | </tgroup> |
296 | </table> | 289 | </table> |