/*
* ADV7343 header file
*
* Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation version 2.
*
* This program is distributed .as is. WITHOUT ANY WARRANTY of any
* kind, whether express or implied; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef ADV7343_H
#define ADV7343_H
#define ADV7343_COMPOSITE_ID (0)
#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: array to configure power on/off DAC's 1..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;
u32 dac[6];
};
/**
* struct adv7343_sd_config - SD Only Output Configuration.
* @sd_dac_out: array configuring SD DAC Outputs 1 and 2
*/
struct adv7343_sd_config {
/* SD only Output Configuration */
u32 sd_dac_out[2];
};
/**
* 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 */
private-remove&id=eeeefd41843218c55a8782a6920f044d9bf6207a'>commitdiff|
|
virtio/s390: virtio: constify virtio_config_ops structures
Declare virtio_config_ops structure as const as it is only stored in the
config field of a virtio_device structure. This field is of type const, so
virtio_config_ops structures having this property can be declared const.
Done using Coccinelle:
@r1 disable optional_qualifier@
identifier i;
position p;
@@
static struct virtio_config_ops i@p={...};
@ok1@
identifier r1.i;
position p;
struct virtio_ccw_device x;
@@
x.vdev.config=&i@p
@bad@
position p!={r1.p,ok1.p};
identifier r1.i;
@@
i@p
@depends on !bad disable optional_qualifier@
identifier r1.i;
@@
+const
struct virtio_config_ops i;
File size before and after applying the patch remains the same.
text data bss dec hex filename
9235 296 32928 42459 a5db drivers/s390/virtio/virtio_ccw.o
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Message-Id: <1484333336-13443-1-git-send-email-bhumirks@gmail.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>