fs/9p: avoid accessing utsname after namespace has been torn down

[~andy/linux] / include / media / adv7343.h

diff --git a/include/media/adv7343.h b/include/media/adv7343.h
index d6f8a4e1a1fcfce595e05c2851fa006bd8eb9c4b..944757be49bbf7ef4005202d2f20e71b1fc3fc44 100644 (file)
--- a/include/media/adv7343.h
+++ b/include/media/adv7343.h
@@ -20,4 +20,56 @@
 #define ADV7343_COMPONENT_ID   (1)
 #define ADV7343_SVIDEO_ID      (2)
 
+/**
+ * adv7343_power_mode - power mode configuration.
+ * @sleep_mode: on enable the current consumption is reduced to micro ampere
+ *             level. All DACs and the internal PLL circuit are disabled.
+ *             Registers can be read from and written in sleep mode.
+ * @pll_control: PLL and oversampling control. This control allows internal
+ *              PLL 1 circuit to be powered down and the oversampling to be
+ *              switched off.
+ * @dac_1: power on/off DAC 1.
+ * @dac_2: power on/off DAC 2.
+ * @dac_3: power on/off DAC 3.
+ * @dac_4: power on/off DAC 4.
+ * @dac_5: power on/off DAC 5.
+ * @dac_6: power on/off DAC 6.
+ *
+ * Power mode register (Register 0x0), for more info refer REGISTER MAP ACCESS
+ * section of datasheet[1], table 17 page no 30.
+ *
+ * [1] http://www.analog.com/static/imported-files/data_sheets/ADV7342_7343.pdf
+ */
+struct adv7343_power_mode {
+       bool sleep_mode;
+       bool pll_control;
+       bool dac_1;
+       bool dac_2;
+       bool dac_3;
+       bool dac_4;
+       bool dac_5;
+       bool dac_6;
+};
+
+/**
+ * struct adv7343_sd_config - SD Only Output Configuration.
+ * @sd_dac_out1: Configure SD DAC Output 1.
+ * @sd_dac_out2: Configure SD DAC Output 2.
+ */
+struct adv7343_sd_config {
+       /* SD only Output Configuration */
+       bool sd_dac_out1;
+       bool sd_dac_out2;
+};
+
+/**
+ * struct adv7343_platform_data - Platform data values and access functions.
+ * @mode_config: Configuration for power mode.
+ * @sd_config: SD Only Configuration.
+ */
+struct adv7343_platform_data {
+       struct adv7343_power_mode mode_config;
+       struct adv7343_sd_config sd_config;
+};
+
 #endif                         /* End of #ifndef ADV7343_H */