All of lore.kernel.org
 help / color / mirror / Atom feed
From: Mikko Perttunen <mperttunen@nvidia.com>
To: rui.zhang@intel.com, edubezval@gmail.com,
	thierry.reding@gmail.com, jonathanh@nvidia.com
Cc: linux-tegra@vger.kernel.org,
	Mikko Perttunen <mperttunen@nvidia.com>,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org
Subject: [PATCH v2 4/5] firmware: tegra: Add stubs when BPMP not enabled
Date: Mon, 24 Jul 2017 19:29:17 +0300	[thread overview]
Message-ID: <20170724162918.21050-4-mperttunen@nvidia.com> (raw)
In-Reply-To: <20170724162918.21050-1-mperttunen@nvidia.com>

Add static inline stubs to bpmp.h when CONFIG_BPMP is not enabled.
This allows building BPMP-related drivers with COMPILE_TEST.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
---
v2:
- added patch

 include/soc/tegra/bpmp.h | 42 +++++++++++++++++++++++++++++++++++++++---
 1 file changed, 39 insertions(+), 3 deletions(-)

diff --git a/include/soc/tegra/bpmp.h b/include/soc/tegra/bpmp.h
index 16d36dfe9fcd..4f9adb7790cc 100644
--- a/include/soc/tegra/bpmp.h
+++ b/include/soc/tegra/bpmp.h
@@ -96,9 +96,6 @@ struct tegra_bpmp {
 	struct genpd_onecell_data genpd;
 };
 
-struct tegra_bpmp *tegra_bpmp_get(struct device *dev);
-void tegra_bpmp_put(struct tegra_bpmp *bpmp);
-
 struct tegra_bpmp_message {
 	unsigned int mrq;
 
@@ -113,6 +110,9 @@ struct tegra_bpmp_message {
 	} rx;
 };
 
+#if IS_ENABLED(CONFIG_TEGRA_BPMP)
+struct tegra_bpmp *tegra_bpmp_get(struct device *dev);
+void tegra_bpmp_put(struct tegra_bpmp *bpmp);
 int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
 			       struct tegra_bpmp_message *msg);
 int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
@@ -124,6 +124,42 @@ int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
 			   tegra_bpmp_mrq_handler_t handler, void *data);
 void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
 			 void *data);
+#else
+static inline struct tegra_bpmp *tegra_bpmp_get(struct device *dev)
+{
+	return ERR_PTR(-ENOTSUPP);
+}
+static inline void tegra_bpmp_put(struct tegra_bpmp *bpmp)
+{
+}
+static inline int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
+					     struct tegra_bpmp_message *msg)
+{
+	return -ENOTSUPP;
+}
+static inline int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
+				      struct tegra_bpmp_message *msg)
+{
+	return -ENOTSUPP;
+}
+static inline void tegra_bpmp_mrq_return(struct tegra_bpmp_channel *channel,
+					 int code, const void *data,
+					 size_t size)
+{
+}
+
+static inline int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp,
+					 unsigned int mrq,
+					 tegra_bpmp_mrq_handler_t handler,
+					 void *data)
+{
+	return -ENOTSUPP;
+}
+static inline void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp,
+				       unsigned int mrq, void *data)
+{
+}
+#endif
 
 #if IS_ENABLED(CONFIG_CLK_TEGRA_BPMP)
 int tegra_bpmp_init_clocks(struct tegra_bpmp *bpmp);
-- 
2.13.3

WARNING: multiple messages have this Message-ID (diff)
From: Mikko Perttunen <mperttunen@nvidia.com>
To: rui.zhang@intel.com, edubezval@gmail.com,
	thierry.reding@gmail.com, jonathanh@nvidia.com
Cc: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Mikko Perttunen <mperttunen@nvidia.com>
Subject: [PATCH v2 4/5] firmware: tegra: Add stubs when BPMP not enabled
Date: Mon, 24 Jul 2017 19:29:17 +0300	[thread overview]
Message-ID: <20170724162918.21050-4-mperttunen@nvidia.com> (raw)
In-Reply-To: <20170724162918.21050-1-mperttunen@nvidia.com>

Add static inline stubs to bpmp.h when CONFIG_BPMP is not enabled.
This allows building BPMP-related drivers with COMPILE_TEST.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
---
v2:
- added patch

 include/soc/tegra/bpmp.h | 42 +++++++++++++++++++++++++++++++++++++++---
 1 file changed, 39 insertions(+), 3 deletions(-)

diff --git a/include/soc/tegra/bpmp.h b/include/soc/tegra/bpmp.h
index 16d36dfe9fcd..4f9adb7790cc 100644
--- a/include/soc/tegra/bpmp.h
+++ b/include/soc/tegra/bpmp.h
@@ -96,9 +96,6 @@ struct tegra_bpmp {
 	struct genpd_onecell_data genpd;
 };
 
-struct tegra_bpmp *tegra_bpmp_get(struct device *dev);
-void tegra_bpmp_put(struct tegra_bpmp *bpmp);
-
 struct tegra_bpmp_message {
 	unsigned int mrq;
 
@@ -113,6 +110,9 @@ struct tegra_bpmp_message {
 	} rx;
 };
 
+#if IS_ENABLED(CONFIG_TEGRA_BPMP)
+struct tegra_bpmp *tegra_bpmp_get(struct device *dev);
+void tegra_bpmp_put(struct tegra_bpmp *bpmp);
 int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
 			       struct tegra_bpmp_message *msg);
 int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
@@ -124,6 +124,42 @@ int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
 			   tegra_bpmp_mrq_handler_t handler, void *data);
 void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
 			 void *data);
+#else
+static inline struct tegra_bpmp *tegra_bpmp_get(struct device *dev)
+{
+	return ERR_PTR(-ENOTSUPP);
+}
+static inline void tegra_bpmp_put(struct tegra_bpmp *bpmp)
+{
+}
+static inline int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
+					     struct tegra_bpmp_message *msg)
+{
+	return -ENOTSUPP;
+}
+static inline int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
+				      struct tegra_bpmp_message *msg)
+{
+	return -ENOTSUPP;
+}
+static inline void tegra_bpmp_mrq_return(struct tegra_bpmp_channel *channel,
+					 int code, const void *data,
+					 size_t size)
+{
+}
+
+static inline int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp,
+					 unsigned int mrq,
+					 tegra_bpmp_mrq_handler_t handler,
+					 void *data)
+{
+	return -ENOTSUPP;
+}
+static inline void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp,
+				       unsigned int mrq, void *data)
+{
+}
+#endif
 
 #if IS_ENABLED(CONFIG_CLK_TEGRA_BPMP)
 int tegra_bpmp_init_clocks(struct tegra_bpmp *bpmp);
-- 
2.13.3

WARNING: multiple messages have this Message-ID (diff)
From: mperttunen@nvidia.com (Mikko Perttunen)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 4/5] firmware: tegra: Add stubs when BPMP not enabled
Date: Mon, 24 Jul 2017 19:29:17 +0300	[thread overview]
Message-ID: <20170724162918.21050-4-mperttunen@nvidia.com> (raw)
In-Reply-To: <20170724162918.21050-1-mperttunen@nvidia.com>

Add static inline stubs to bpmp.h when CONFIG_BPMP is not enabled.
This allows building BPMP-related drivers with COMPILE_TEST.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
---
v2:
- added patch

 include/soc/tegra/bpmp.h | 42 +++++++++++++++++++++++++++++++++++++++---
 1 file changed, 39 insertions(+), 3 deletions(-)

diff --git a/include/soc/tegra/bpmp.h b/include/soc/tegra/bpmp.h
index 16d36dfe9fcd..4f9adb7790cc 100644
--- a/include/soc/tegra/bpmp.h
+++ b/include/soc/tegra/bpmp.h
@@ -96,9 +96,6 @@ struct tegra_bpmp {
 	struct genpd_onecell_data genpd;
 };
 
-struct tegra_bpmp *tegra_bpmp_get(struct device *dev);
-void tegra_bpmp_put(struct tegra_bpmp *bpmp);
-
 struct tegra_bpmp_message {
 	unsigned int mrq;
 
@@ -113,6 +110,9 @@ struct tegra_bpmp_message {
 	} rx;
 };
 
+#if IS_ENABLED(CONFIG_TEGRA_BPMP)
+struct tegra_bpmp *tegra_bpmp_get(struct device *dev);
+void tegra_bpmp_put(struct tegra_bpmp *bpmp);
 int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
 			       struct tegra_bpmp_message *msg);
 int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
@@ -124,6 +124,42 @@ int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
 			   tegra_bpmp_mrq_handler_t handler, void *data);
 void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
 			 void *data);
+#else
+static inline struct tegra_bpmp *tegra_bpmp_get(struct device *dev)
+{
+	return ERR_PTR(-ENOTSUPP);
+}
+static inline void tegra_bpmp_put(struct tegra_bpmp *bpmp)
+{
+}
+static inline int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
+					     struct tegra_bpmp_message *msg)
+{
+	return -ENOTSUPP;
+}
+static inline int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
+				      struct tegra_bpmp_message *msg)
+{
+	return -ENOTSUPP;
+}
+static inline void tegra_bpmp_mrq_return(struct tegra_bpmp_channel *channel,
+					 int code, const void *data,
+					 size_t size)
+{
+}
+
+static inline int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp,
+					 unsigned int mrq,
+					 tegra_bpmp_mrq_handler_t handler,
+					 void *data)
+{
+	return -ENOTSUPP;
+}
+static inline void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp,
+				       unsigned int mrq, void *data)
+{
+}
+#endif
 
 #if IS_ENABLED(CONFIG_CLK_TEGRA_BPMP)
 int tegra_bpmp_init_clocks(struct tegra_bpmp *bpmp);
-- 
2.13.3

  parent reply	other threads:[~2017-07-24 16:29 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-24 16:29 [PATCH v2 1/5] arm64: tegra: Add BPMP thermal sensor to Tegra186 Mikko Perttunen
2017-07-24 16:29 ` Mikko Perttunen
2017-07-24 16:29 ` Mikko Perttunen
2017-07-24 16:29 ` [PATCH v2 2/5] dt-bindings: Add bindings for nvidia, tegra186-bpmp-thermal Mikko Perttunen
2017-07-24 16:29   ` Mikko Perttunen
2017-07-24 16:29   ` [PATCH v2 2/5] dt-bindings: Add bindings for nvidia,tegra186-bpmp-thermal Mikko Perttunen
2017-07-24 16:29 ` [PATCH v2 3/5] firmware: tegra: Expose tegra_bpmp_mrq_return Mikko Perttunen
2017-07-24 16:29   ` Mikko Perttunen
2017-07-24 16:29   ` Mikko Perttunen
2017-07-24 16:29 ` Mikko Perttunen [this message]
2017-07-24 16:29   ` [PATCH v2 4/5] firmware: tegra: Add stubs when BPMP not enabled Mikko Perttunen
2017-07-24 16:29   ` Mikko Perttunen
2017-07-24 16:29 ` [PATCH v2 5/5] thermal: Add Tegra BPMP thermal sensor driver Mikko Perttunen
2017-07-24 16:29   ` Mikko Perttunen
2017-07-24 16:29   ` Mikko Perttunen
2017-08-11  2:57   ` Zhang Rui
2017-08-11  2:57     ` Zhang Rui
2017-08-21  2:40     ` Wei Ni
2017-08-21  2:40       ` Wei Ni
2017-08-21  2:40       ` Wei Ni
     [not found]       ` <4315091f-03b1-2df6-b224-6a29d3261371-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2017-08-30 19:32         ` Thierry Reding
2017-08-30 19:32           ` Thierry Reding
2017-10-02 13:03           ` Wei Ni
2017-10-02 13:03             ` Wei Ni
2017-10-02 13:03             ` Wei Ni
2017-08-31 12:45         ` Thierry Reding
2017-08-31 12:45           ` Thierry Reding
2017-08-31 12:45           ` Thierry Reding
2017-09-01  1:23           ` Zhang Rui
2017-09-01  1:23             ` Zhang Rui
2017-07-27  6:47 ` [PATCH v2 1/5] arm64: tegra: Add BPMP thermal sensor to Tegra186 kbuild test robot
2017-07-27  6:47   ` kbuild test robot
2017-07-27  6:47   ` kbuild test robot
2017-07-27  6:52   ` Mikko Perttunen
2017-07-27  6:52     ` Mikko Perttunen
2017-07-27  6:52     ` Mikko Perttunen

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20170724162918.21050-4-mperttunen@nvidia.com \
    --to=mperttunen@nvidia.com \
    --cc=edubezval@gmail.com \
    --cc=jonathanh@nvidia.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pm@vger.kernel.org \
    --cc=linux-tegra@vger.kernel.org \
    --cc=rui.zhang@intel.com \
    --cc=thierry.reding@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.