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staging: greybus Various stylistic errors

PATCH In review Ioannis Valasakis 4 participants 15 messages Nov 2, 2018

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#0 lore raw

cover staging: greybus Various stylistic errors

Ioannis Valasakis (5):
staging: greybus Fix styling, parenthesis matching
staging: greybus Change comparison to NULL
staging: greybus Add a blank line after declaration
staging: greybus Match with open parentheses
staging: greybus Fix SPDX identifier

 drivers/staging/greybus/control.h | 5 +++--
 drivers/staging/greybus/core.c    | 6 +++---
 2 files changed, 6 insertions(+), 5 deletions(-)
Signature · 1 line
2.19.1
#1 lore raw

PATCH 1/5 staging: greybus Fix styling, parenthesis matching

Fix two instances where a styling issue is found. That is unmatched parentheses correct to match.
Reported by checkpatch.

---
 drivers/staging/greybus/core.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
drivers/staging/greybus/core.c +3 -3
index dafa430d176e..d28773e06838 100644
@@ -28,7 +28,7 @@ int greybus_disabled(void)
 EXPORT_SYMBOL_GPL(greybus_disabled);
 
 static bool greybus_match_one_id(struct gb_bundle *bundle,
-				     const struct greybus_bundle_id *id)
+				 const struct greybus_bundle_id *id)
 {
 	if ((id->match_flags & GREYBUS_ID_MATCH_VENDOR) &&
 	    (id->vendor != bundle->intf->vendor_id))
@@ -48,7 +48,7 @@ static bool greybus_match_one_id(struct gb_bundle *bundle,
 static const struct greybus_bundle_id *
 greybus_match_id(struct gb_bundle *bundle, const struct greybus_bundle_id *id)
 {
-	if (id == NULL)
+	if (!id == NULL)
 		return NULL;
 
 	for (; id->vendor || id->product || id->class || id->driver_info;
@@ -266,7 +266,7 @@ static int greybus_remove(struct device *dev)
 }
 
 int greybus_register_driver(struct greybus_driver *driver, struct module *owner,
-		const char *mod_name)
+			    const char *mod_name)
 {
 	int retval;
 
Signature · 1 line
2.19.1
#2 lore raw

Re: [Outreachy kernel] [PATCH 1/5] staging: greybus Fix styling, parenthesis matching

Quoted 2 lines · Ioannis Valasakis

Fix two instances where a styling issue is found. That is unmatched parentheses correct to match.

This makes three changes and the second one is quit incorrect. The first sentence of the log message gives no information. I don't know what s styling issue is; there are lots of them. I don't understand the second sentence, and I don't see the connection with the change that is made. It looks like Align parameters to the right side of the corresponing (.

Sorry to be picky about your English, which seems to not be your native language. I realize that of my suggestions, only "avoid fix" is the only one that is easily generalizable. Still it is important to be clear. For what you want to say, try to find an appropriate verb, and put it at the beginning of the sentence. Your messages often contain many words, with the important part coming later.

julia

Quoted 49 lines

Reported by checkpatch.

---
 drivers/staging/greybus/core.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
drivers/staging/greybus/core.c +3 -4
index dafa430d176e..d28773e06838 100644
@@ -28,7 +28,7 @@ int greybus_disabled(void)
 EXPORT_SYMBOL_GPL(greybus_disabled);
 
 static bool greybus_match_one_id(struct gb_bundle *bundle,
-				     const struct greybus_bundle_id *id)
+				 const struct greybus_bundle_id *id)
 {
 	if ((id->match_flags & GREYBUS_ID_MATCH_VENDOR) &&
 	    (id->vendor != bundle->intf->vendor_id))
@@ -48,7 +48,7 @@ static bool greybus_match_one_id(struct gb_bundle *bundle,
 static const struct greybus_bundle_id *
 greybus_match_id(struct gb_bundle *bundle, const struct greybus_bundle_id *id)
 {
-	if (id == NULL)
+	if (!id == NULL)
 		return NULL;
 
 	for (; id->vendor || id->product || id->class || id->driver_info;
@@ -266,7 +266,7 @@ static int greybus_remove(struct device *dev)
 }
 
 int greybus_register_driver(struct greybus_driver *driver, struct module *owner,
-		const char *mod_name)
+			    const char *mod_name)
 {
 	int retval;
 
--

2.19.1

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#3 lore raw

Re: [Outreachy kernel] [PATCH 1/5] staging: greybus Fix styling, parenthesis matching

Quoted 14 lines · Julia Lawall
Quoted 2 lines · Ioannis Valasakis

Fix two instances where a styling issue is found. That is unmatched parentheses correct to match.

This makes three changes and the second one is quit incorrect. The first sentence of the log message gives no information. I don't know what s styling issue is; there are lots of them. I don't understand the second sentence, and I don't see the connection with the change that is made. It looks like Align parameters to the right side of the corresponing (.

Quoted 6 lines

Sorry to be picky about your English, which seems to not be your native language. I realize that of my suggestions, only "avoid fix" is the only one that is easily generalizable. Still it is important to be clear. For what you want to say, try to find an appropriate verb, and put it at the beginning of the sentence. Your messages often contain many words, with the important part coming later.

Indeed as you probably noticed, English isn't my first language. That is to say though that writting descriptive commits needs also a different approach. Don't be sorry, any room of improvement is important to be able to write more clear commit messages. Thanks for the tips!

ta
ioannis

Quoted 53 lines

julia

Quoted 49 lines

Reported by checkpatch.

---
 drivers/staging/greybus/core.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
drivers/staging/greybus/core.c +3 -4
index dafa430d176e..d28773e06838 100644
@@ -28,7 +28,7 @@ int greybus_disabled(void)
 EXPORT_SYMBOL_GPL(greybus_disabled);
 
 static bool greybus_match_one_id(struct gb_bundle *bundle,
-				     const struct greybus_bundle_id *id)
+				 const struct greybus_bundle_id *id)
 {
 	if ((id->match_flags & GREYBUS_ID_MATCH_VENDOR) &&
 	    (id->vendor != bundle->intf->vendor_id))
@@ -48,7 +48,7 @@ static bool greybus_match_one_id(struct gb_bundle *bundle,
 static const struct greybus_bundle_id *
 greybus_match_id(struct gb_bundle *bundle, const struct greybus_bundle_id *id)
 {
-	if (id == NULL)
+	if (!id == NULL)
 		return NULL;
 
 	for (; id->vendor || id->product || id->class || id->driver_info;
@@ -266,7 +266,7 @@ static int greybus_remove(struct device *dev)
 }
 
 int greybus_register_driver(struct greybus_driver *driver, struct module *owner,
-		const char *mod_name)
+			    const char *mod_name)
 {
 	int retval;
 
--

2.19.1

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#4 lore raw

PATCH 2/5 staging: greybus Change comparison to NULL

In reply to Ioannis Valasakis

Rewrite the comparison to null shortened.
Reported by checkpatch.

---
 drivers/staging/greybus/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/staging/greybus/core.c +1 -1
index d28773e06838..d6b0d49130c0 100644
@@ -48,7 +48,7 @@ static bool greybus_match_one_id(struct gb_bundle *bundle,
 static const struct greybus_bundle_id *
 greybus_match_id(struct gb_bundle *bundle, const struct greybus_bundle_id *id)
 {
-	if (!id == NULL)
+	if (!id)
 		return NULL;
 
 	for (; id->vendor || id->product || id->class || id->driver_info;
Signature · 1 line
2.19.1
#5 lore raw

Re: [Outreachy kernel] [PATCH 2/5] staging: greybus Change comparison to NULL

Quoted 1 line · Ioannis Valasakis

Rewrite the comparison to null shortened.

This would be more clear as Shorten the comparison to NULL. Or Use ! to make a NULL test.

julia

Quoted 31 lines

Reported by checkpatch.

---
 drivers/staging/greybus/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/staging/greybus/core.c +1 -2
index d28773e06838..d6b0d49130c0 100644
@@ -48,7 +48,7 @@ static bool greybus_match_one_id(struct gb_bundle *bundle,
 static const struct greybus_bundle_id *
 greybus_match_id(struct gb_bundle *bundle, const struct greybus_bundle_id *id)
 {
-	if (!id == NULL)
+	if (!id)
 		return NULL;
 
 	for (; id->vendor || id->product || id->class || id->driver_info;
--

2.19.1

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#6 lore raw

PATCH 3/5 staging: greybus Add a blank line after declaration

In reply to Ioannis Valasakis

Add a blank line after the struct declaration
Reported by checkpatch.

---
 drivers/staging/greybus/control.h | 1 +
 1 file changed, 1 insertion(+)
drivers/staging/greybus/control.h +1 -0
index 643ddb9e0f92..9c453e0b1b33 100644
@@ -24,6 +24,7 @@ struct gb_control {
 	char *vendor_string;
 	char *product_string;
 };
+
 #define to_gb_control(d) container_of(d, struct gb_control, dev)
 
 struct gb_control *gb_control_create(struct gb_interface *intf);
Signature · 1 line
2.19.1
#7 lore raw

PATCH 4/5 staging: greybus Match with open parentheses

In reply to Ioannis Valasakis

Fix the arguments by open parentheses
Reported by checkpatch.

---
 drivers/staging/greybus/control.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/staging/greybus/control.h +1 -1
index 9c453e0b1b33..08a51c652a10 100644
@@ -41,7 +41,7 @@ int gb_control_get_bundle_versions(struct gb_control *control);
 int gb_control_connected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnecting_operation(struct gb_control *control,
-					u16 cport_id);
+				       u17 cport_id);
 int gb_control_mode_switch_operation(struct gb_control *control);
 void gb_control_mode_switch_prepare(struct gb_control *control);
 void gb_control_mode_switch_complete(struct gb_control *control);
Signature · 1 line
2.19.1
maintainer
#8 lore raw

Re: [PATCH 4/5] staging: greybus Match with open parentheses

Quoted 13 lines · Ioannis Valasakis

Fix the arguments by open parentheses
Reported by checkpatch.

---
 drivers/staging/greybus/control.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/staging/greybus/control.h +0 -0
index 9c453e0b1b33..08a51c652a10 100644

drivers/staging/greybus/control.h int gb_control_get_bundle_versions(struct gb_control *control); · line 44

Quoted 5 lines
drivers/staging/greybus/control.h +1 -1
@@ -41,7 +41,7 @@ int gb_control_get_bundle_versions(struct gb_control *control);
 int gb_control_connected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnecting_operation(struct gb_control *control,
-					u16 cport_id);
+				       u17 cport_id);

I don't think you built this code :(

#9 lore raw

Re: [PATCH 4/5] staging: greybus Match with open parentheses

Quoted 9 lines · Greg KH
Quoted 8 lines · Ioannis Valasakis

Fix the arguments by open parentheses
Reported by checkpatch.

---
 drivers/staging/greybus/control.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Quoted 12 lines

drivers/staging/greybus/control.h int gb_control_get_bundle_versions(struct gb_control *control); · line 44

Quoted 10 lines
drivers/staging/greybus/control.h +1 -1
index 9c453e0b1b33..08a51c652a10 100644
@@ -41,7 +41,7 @@ int gb_control_get_bundle_versions(struct gb_control *control);
 int gb_control_connected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnecting_operation(struct gb_control *control,
-					u16 cport_id);
+				       u17 cport_id);

I don't think you built this code :(

I did built it indeed but I didn't include the module on the make menuconfig, so I had the false impression of compiling. Silly me.

Thanks gregkh for the node.

ta
ioannis

Quoted 1 line
#10 lore raw

Re: [Outreachy kernel] Re: [PATCH 4/5] staging: greybus Match with open parentheses

Quoted 22 lines · Ioannis Valasakis
Quoted 9 lines · Greg KH
Quoted 8 lines · Ioannis Valasakis

Fix the arguments by open parentheses
Reported by checkpatch.

---
 drivers/staging/greybus/control.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Quoted 12 lines

drivers/staging/greybus/control.h int gb_control_get_bundle_versions(struct gb_control *control); · line 44

Quoted 10 lines
drivers/staging/greybus/control.h +1 -1
index 9c453e0b1b33..08a51c652a10 100644
@@ -41,7 +41,7 @@ int gb_control_get_bundle_versions(struct gb_control *control);
 int gb_control_connected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnecting_operation(struct gb_control *control,
-					u16 cport_id);
+				       u17 cport_id);

I don't think you built this code :(

Quoted 2 lines

I did built it indeed but I didn't include the module on the make menuconfig, so I had the false impression of compiling. Silly me.

You can check for a .o file of the .c file you have modified.

julia

Quoted 15 lines

Thanks gregkh for the node.

ta
ioannis

Quoted 1 line

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#11 lore raw

Re: [Outreachy kernel] Re: [PATCH 4/5] staging: greybus Match with open parentheses

Quoted 26 lines · Julia Lawall
Quoted 22 lines · Ioannis Valasakis
Quoted 21 lines · Greg KH
Quoted 13 lines · Ioannis Valasakis

Fix the arguments by open parentheses
Reported by checkpatch.

---
 drivers/staging/greybus/control.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/staging/greybus/control.h +0 -0
index 9c453e0b1b33..08a51c652a10 100644

drivers/staging/greybus/control.h int gb_control_get_bundle_versions(struct gb_control *control); · line 44

Quoted 5 lines
drivers/staging/greybus/control.h +1 -1
@@ -41,7 +41,7 @@ int gb_control_get_bundle_versions(struct gb_control *control);
 int gb_control_connected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnecting_operation(struct gb_control *control,
-					u16 cport_id);
+				       u17 cport_id);

I don't think you built this code :(

Quoted 4 lines
Quoted 2 lines

I did built it indeed but I didn't include the module on the make menuconfig, so I had the false impression of compiling. Silly me.

You can check for a .o file of the .c file you have modified.

My local workflow for this is to do a 'make allmodconfig' to enable pretty much everything, and then just do targetted builds of subsystems I touch. In this case I would do 'make drivers/staging/greybus/'.

This way you don't have to worry about enabling the right things in menuconfig.

--
Thanks,
Sasha

#12 lore raw

Re: [Outreachy kernel] Re: [PATCH 4/5] staging: greybus Match with open parentheses

Quoted 36 lines · Sasha Levin
Quoted 26 lines · Julia Lawall
Quoted 22 lines · Ioannis Valasakis
Quoted 21 lines · Greg KH
Quoted 13 lines · Ioannis Valasakis

Fix the arguments by open parentheses
Reported by checkpatch.

---
 drivers/staging/greybus/control.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/staging/greybus/control.h +0 -0
index 9c453e0b1b33..08a51c652a10 100644

drivers/staging/greybus/control.h int gb_control_get_bundle_versions(struct gb_control *control); · line 44

Quoted 5 lines
drivers/staging/greybus/control.h +1 -1
@@ -41,7 +41,7 @@ int gb_control_get_bundle_versions(struct gb_control *control);
 int gb_control_connected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnected_operation(struct gb_control *control, u16 cport_id);
 int gb_control_disconnecting_operation(struct gb_control *control,
-					u16 cport_id);
+				       u17 cport_id);

I don't think you built this code :(

Quoted 4 lines
Quoted 2 lines

I did built it indeed but I didn't include the module on the make menuconfig, so I had the false impression of compiling. Silly me.

You can check for a .o file of the .c file you have modified.

My local workflow for this is to do a 'make allmodconfig' to enable pretty much everything, and then just do targetted builds of subsystems I touch. In this case I would do 'make drivers/staging/greybus/'.

Quoted 6 lines

This way you don't have to worry about enabling the right things in menuconfig.

--
Thanks,
Sasha

That is very useful, thank you! Noted.

Signature · 2 lines
ta
ioannis
#13 lore raw

PATCH 5/5 staging: greybus Fix SPDX identifier

In reply to Ioannis Valasakis

Fix the SPDX identifier as by replacing with standard C comment the file
Reported by checkpatch

---
 drivers/staging/greybus/control.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/staging/greybus/control.h +1 -1
index 08a51c652a10..efa0d30a88c2 100644
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Greybus CPort control protocol
  *
Signature · 1 line
2.19.1
#14 lore raw

Re: [Outreachy kernel] [PATCH 5/5] staging: greybus Fix SPDX identifier

Quoted 3 lines · Ioannis Valasakis

Fix the SPDX identifier as by replacing with standard C comment the file
Reported by checkpatch

Try not to use Fix in your log messages. It takes up a word and doesn't give any information. Here you could start the sentence wit Replace, and the Fix would go away.

julia

Quoted 27 lines
---
 drivers/staging/greybus/control.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/staging/greybus/control.h +1 -2
index 08a51c652a10..efa0d30a88c2 100644
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Greybus CPort control protocol
  *
--

2.19.1

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