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authorMauro Carvalho Chehab <mchehab@redhat.com>2013-03-06 11:30:08 (GMT)
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-03-21 10:12:51 (GMT)
commitc31b9fb26069d0beedb3125a4ff3c1d0f8051d26 (patch)
treecd94685be8b2e0281051d6f4ae10fe654b8c2309
parent739a8c91a39cd2bc3fce23ab4368816150fcf27a (diff)
[media] siano: remove a duplicated structure definition
The same GPIO config struct was declared twice at the driver, with different names and different macros: struct smscore_config_gpio struct smscore_config_gpio Remove the one that uses CamelCase and fix the references to its attributes/macros. No functional changes. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/common/siano/sms-cards.c18
-rw-r--r--drivers/media/common/siano/smscoreapi.c20
-rw-r--r--drivers/media/common/siano/smscoreapi.h55
3 files changed, 30 insertions, 63 deletions
diff --git a/drivers/media/common/siano/sms-cards.c b/drivers/media/common/siano/sms-cards.c
index 8ee2e92..b22b61d 100644
--- a/drivers/media/common/siano/sms-cards.c
+++ b/drivers/media/common/siano/sms-cards.c
@@ -109,18 +109,18 @@ struct sms_board *sms_get_board(unsigned id)
}
EXPORT_SYMBOL_GPL(sms_get_board);
static inline void sms_gpio_assign_11xx_default_led_config(
- struct smscore_gpio_config *pGpioConfig) {
- pGpioConfig->Direction = SMS_GPIO_DIRECTION_OUTPUT;
- pGpioConfig->InputCharacteristics =
- SMS_GPIO_INPUT_CHARACTERISTICS_NORMAL;
- pGpioConfig->OutputDriving = SMS_GPIO_OUTPUT_DRIVING_4mA;
- pGpioConfig->OutputSlewRate = SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS;
- pGpioConfig->PullUpDown = SMS_GPIO_PULL_UP_DOWN_NONE;
+ struct smscore_config_gpio *pGpioConfig) {
+ pGpioConfig->direction = SMS_GPIO_DIRECTION_OUTPUT;
+ pGpioConfig->inputcharacteristics =
+ SMS_GPIO_INPUTCHARACTERISTICS_NORMAL;
+ pGpioConfig->outputdriving = SMS_GPIO_OUTPUTDRIVING_4mA;
+ pGpioConfig->outputslewrate = SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS;
+ pGpioConfig->pullupdown = SMS_GPIO_PULLUPDOWN_NONE;
}
int sms_board_event(struct smscore_device_t *coredev,
enum SMS_BOARD_EVENTS gevent) {
- struct smscore_gpio_config MyGpioConfig;
+ struct smscore_config_gpio MyGpioConfig;
sms_gpio_assign_11xx_default_led_config(&MyGpioConfig);
@@ -182,7 +182,7 @@ static int sms_set_gpio(struct smscore_device_t *coredev, int pin, int enable)
.direction = SMS_GPIO_DIRECTION_OUTPUT,
.pullupdown = SMS_GPIO_PULLUPDOWN_NONE,
.inputcharacteristics = SMS_GPIO_INPUTCHARACTERISTICS_NORMAL,
- .outputslewrate = SMS_GPIO_OUTPUTSLEWRATE_FAST,
+ .outputslewrate = SMS_GPIO_OUTPUT_SLEW_RATE_FAST,
.outputdriving = SMS_GPIO_OUTPUTDRIVING_S_4mA,
};
diff --git a/drivers/media/common/siano/smscoreapi.c b/drivers/media/common/siano/smscoreapi.c
index 3b2fc87..804eb32 100644
--- a/drivers/media/common/siano/smscoreapi.c
+++ b/drivers/media/common/siano/smscoreapi.c
@@ -1405,7 +1405,7 @@ static int GetGpioPinParams(u32 PinNum, u32 *pTranslatedPinNum,
}
int smscore_gpio_configure(struct smscore_device_t *coredev, u8 PinNum,
- struct smscore_gpio_config *pGpioConfig) {
+ struct smscore_config_gpio *pGpioConfig) {
u32 totalLen;
u32 TranslatedPinNum = 0;
@@ -1452,19 +1452,19 @@ int smscore_gpio_configure(struct smscore_device_t *coredev, u8 PinNum,
pMsg->msgData[1] = TranslatedPinNum;
pMsg->msgData[2] = GroupNum;
- ElectricChar = (pGpioConfig->PullUpDown)
- | (pGpioConfig->InputCharacteristics << 2)
- | (pGpioConfig->OutputSlewRate << 3)
- | (pGpioConfig->OutputDriving << 4);
+ ElectricChar = (pGpioConfig->pullupdown)
+ | (pGpioConfig->inputcharacteristics << 2)
+ | (pGpioConfig->outputslewrate << 3)
+ | (pGpioConfig->outputdriving << 4);
pMsg->msgData[3] = ElectricChar;
- pMsg->msgData[4] = pGpioConfig->Direction;
+ pMsg->msgData[4] = pGpioConfig->direction;
pMsg->msgData[5] = groupCfg;
} else {
pMsg->xMsgHeader.msgType = MSG_SMS_GPIO_CONFIG_EX_REQ;
- pMsg->msgData[1] = pGpioConfig->PullUpDown;
- pMsg->msgData[2] = pGpioConfig->OutputSlewRate;
- pMsg->msgData[3] = pGpioConfig->OutputDriving;
- pMsg->msgData[4] = pGpioConfig->Direction;
+ pMsg->msgData[1] = pGpioConfig->pullupdown;
+ pMsg->msgData[2] = pGpioConfig->outputslewrate;
+ pMsg->msgData[3] = pGpioConfig->outputdriving;
+ pMsg->msgData[4] = pGpioConfig->direction;
pMsg->msgData[5] = 0;
}
diff --git a/drivers/media/common/siano/smscoreapi.h b/drivers/media/common/siano/smscoreapi.h
index 62f05e8..f2510f5 100644
--- a/drivers/media/common/siano/smscoreapi.h
+++ b/drivers/media/common/siano/smscoreapi.h
@@ -638,8 +638,16 @@ struct smscore_config_gpio {
#define SMS_GPIO_INPUTCHARACTERISTICS_SCHMITT 1
u8 inputcharacteristics;
-#define SMS_GPIO_OUTPUTSLEWRATE_FAST 0
-#define SMS_GPIO_OUTPUTSLEWRATE_SLOW 1
+ /* 10xx */
+#define SMS_GPIO_OUTPUT_SLEW_RATE_FAST 0
+#define SMS_GPIO_OUTPUT_SLEW_WRATE_SLOW 1
+
+ /* 11xx */
+#define SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS 0
+#define SMS_GPIO_OUTPUT_SLEW_RATE_0_9_V_NS 1
+#define SMS_GPIO_OUTPUT_SLEW_RATE_1_7_V_NS 2
+#define SMS_GPIO_OUTPUT_SLEW_RATE_3_3_V_NS 3
+
u8 outputslewrate;
/* 10xx */
@@ -661,47 +669,6 @@ struct smscore_config_gpio {
u8 outputdriving;
};
-struct smscore_gpio_config {
-#define SMS_GPIO_DIRECTION_INPUT 0
-#define SMS_GPIO_DIRECTION_OUTPUT 1
- u8 Direction;
-
-#define SMS_GPIO_PULL_UP_DOWN_NONE 0
-#define SMS_GPIO_PULL_UP_DOWN_PULLDOWN 1
-#define SMS_GPIO_PULL_UP_DOWN_PULLUP 2
-#define SMS_GPIO_PULL_UP_DOWN_KEEPER 3
- u8 PullUpDown;
-
-#define SMS_GPIO_INPUT_CHARACTERISTICS_NORMAL 0
-#define SMS_GPIO_INPUT_CHARACTERISTICS_SCHMITT 1
- u8 InputCharacteristics;
-
-#define SMS_GPIO_OUTPUT_SLEW_RATE_SLOW 1 /* 10xx */
-#define SMS_GPIO_OUTPUT_SLEW_RATE_FAST 0 /* 10xx */
-
-
-#define SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS 0 /* 11xx */
-#define SMS_GPIO_OUTPUT_SLEW_RATE_0_9_V_NS 1 /* 11xx */
-#define SMS_GPIO_OUTPUT_SLEW_RATE_1_7_V_NS 2 /* 11xx */
-#define SMS_GPIO_OUTPUT_SLEW_RATE_3_3_V_NS 3 /* 11xx */
- u8 OutputSlewRate;
-
-#define SMS_GPIO_OUTPUT_DRIVING_S_4mA 0 /* 10xx */
-#define SMS_GPIO_OUTPUT_DRIVING_S_8mA 1 /* 10xx */
-#define SMS_GPIO_OUTPUT_DRIVING_S_12mA 2 /* 10xx */
-#define SMS_GPIO_OUTPUT_DRIVING_S_16mA 3 /* 10xx */
-
-#define SMS_GPIO_OUTPUT_DRIVING_1_5mA 0 /* 11xx */
-#define SMS_GPIO_OUTPUT_DRIVING_2_8mA 1 /* 11xx */
-#define SMS_GPIO_OUTPUT_DRIVING_4mA 2 /* 11xx */
-#define SMS_GPIO_OUTPUT_DRIVING_7mA 3 /* 11xx */
-#define SMS_GPIO_OUTPUT_DRIVING_10mA 4 /* 11xx */
-#define SMS_GPIO_OUTPUT_DRIVING_11mA 5 /* 11xx */
-#define SMS_GPIO_OUTPUT_DRIVING_14mA 6 /* 11xx */
-#define SMS_GPIO_OUTPUT_DRIVING_16mA 7 /* 11xx */
- u8 OutputDriving;
-};
-
extern void smscore_registry_setmode(char *devpath, int mode);
extern int smscore_registry_getmode(char *devpath);
@@ -750,7 +717,7 @@ int smscore_set_gpio(struct smscore_device_t *coredev, u32 pin, int level);
/* new GPIO management */
extern int smscore_gpio_configure(struct smscore_device_t *coredev, u8 PinNum,
- struct smscore_gpio_config *pGpioConfig);
+ struct smscore_config_gpio *pGpioConfig);
extern int smscore_gpio_set_level(struct smscore_device_t *coredev, u8 PinNum,
u8 NewLevel);
extern int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 PinNum,

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