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From: Denis Benato <denis.benato@linux.dev>
To: platform-driver-x86@vger.kernel.org
Cc: linux-kernel@vger.kernel.org,
	"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
	"Hans de Goede" <hansg@kernel.org>,
	"Corentin Chary" <corentin.chary@gmail.com>,
	"Luke Jones" <luke@ljones.dev>, busybox11 <busybox11th@gmail.com>,
	"Denis Benato" <benato.denis96@gmail.com>,
	"Denis Benato" <denis.benato@linux.dev>
Subject: [PATCH v3 1/4] platform/x86: asus-armoury: move has_valid_limit() above the attribute declarations
Date: Fri, 25 Sep 2026 14:42:25 +0000	[thread overview]
Message-ID: <20260925144229.3693-2-denis.benato@linux.dev> (raw)
In-Reply-To: <20260925144229.3693-1-denis.benato@linux.dev>

Pure code move in preparation for making the power tunable attribute
groups gate their visibility on the platform limits: the visibility
callbacks expanded by the group macros at the attribute declaration
sites will call has_valid_limit(), which therefore needs to be declared
before them.

Suggested-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Denis Benato <denis.benato@linux.dev>
---
 drivers/platform/x86/asus-armoury.c | 76 ++++++++++++++---------------
 1 file changed, 38 insertions(+), 38 deletions(-)

diff --git a/drivers/platform/x86/asus-armoury.c b/drivers/platform/x86/asus-armoury.c
index 2d5ca75bc727..067d9db93ce4 100644
--- a/drivers/platform/x86/asus-armoury.c
+++ b/drivers/platform/x86/asus-armoury.c
@@ -782,6 +782,44 @@ static inline struct rog_tunables *get_current_tunables(void)
 	return asus_armoury.rog_tunables[ASUS_ROG_TUNABLE_DC];
 }
 
+/**
+ * has_valid_limit - Checks if a power-related attribute has a valid limit value
+ * @name: The name of the attribute to check
+ * @limits: Pointer to the power_limits structure containing limit values
+ *
+ * This function checks if a power-related attribute has a valid limit value.
+ * It returns false if limits is NULL or if the corresponding limit value is zero.
+ *
+ * Return: true if the attribute has a valid limit value, false otherwise
+ */
+static bool has_valid_limit(const char *name, const struct power_limits *limits)
+{
+	u32 limit_value = 0;
+
+	if (!limits)
+		return false;
+
+	if (!strcmp(name, ATTR_PPT_PL1_SPL))
+		limit_value = limits->ppt_pl1_spl_max;
+	else if (!strcmp(name, ATTR_PPT_PL2_SPPT))
+		limit_value = limits->ppt_pl2_sppt_max;
+	else if (!strcmp(name, ATTR_PPT_PL3_FPPT))
+		limit_value = limits->ppt_pl3_fppt_max;
+	else if (!strcmp(name, ATTR_PPT_APU_SPPT))
+		limit_value = limits->ppt_apu_sppt_max;
+	else if (!strcmp(name, ATTR_PPT_PLATFORM_SPPT))
+		limit_value = limits->ppt_platform_sppt_max;
+	else if (!strcmp(name, ATTR_NV_DYNAMIC_BOOST))
+		limit_value = limits->nv_dynamic_boost_max;
+	else if (!strcmp(name, ATTR_NV_TEMP_TARGET))
+		limit_value = limits->nv_temp_target_max;
+	else if (!strcmp(name, ATTR_NV_BASE_TGP) ||
+		 !strcmp(name, ATTR_NV_TGP))
+		limit_value = limits->nv_tgp_max;
+
+	return limit_value > 0;
+}
+
 /* Simple attribute creation */
 ASUS_ATTR_GROUP_ENUM_INT_RO(charge_mode, "charge_mode", ASUS_WMI_DEVID_CHARGE_MODE, "0;1;2\n",
 			    "Show the current mode of charging");
@@ -871,44 +909,6 @@ static bool is_power_tunable_attr(const char *name)
 	return false;
 }
 
-/**
- * has_valid_limit - Checks if a power-related attribute has a valid limit value
- * @name: The name of the attribute to check
- * @limits: Pointer to the power_limits structure containing limit values
- *
- * This function checks if a power-related attribute has a valid limit value.
- * It returns false if limits is NULL or if the corresponding limit value is zero.
- *
- * Return: true if the attribute has a valid limit value, false otherwise
- */
-static bool has_valid_limit(const char *name, const struct power_limits *limits)
-{
-	u32 limit_value = 0;
-
-	if (!limits)
-		return false;
-
-	if (!strcmp(name, ATTR_PPT_PL1_SPL))
-		limit_value = limits->ppt_pl1_spl_max;
-	else if (!strcmp(name, ATTR_PPT_PL2_SPPT))
-		limit_value = limits->ppt_pl2_sppt_max;
-	else if (!strcmp(name, ATTR_PPT_PL3_FPPT))
-		limit_value = limits->ppt_pl3_fppt_max;
-	else if (!strcmp(name, ATTR_PPT_APU_SPPT))
-		limit_value = limits->ppt_apu_sppt_max;
-	else if (!strcmp(name, ATTR_PPT_PLATFORM_SPPT))
-		limit_value = limits->ppt_platform_sppt_max;
-	else if (!strcmp(name, ATTR_NV_DYNAMIC_BOOST))
-		limit_value = limits->nv_dynamic_boost_max;
-	else if (!strcmp(name, ATTR_NV_TEMP_TARGET))
-		limit_value = limits->nv_temp_target_max;
-	else if (!strcmp(name, ATTR_NV_BASE_TGP) ||
-		 !strcmp(name, ATTR_NV_TGP))
-		limit_value = limits->nv_tgp_max;
-
-	return limit_value > 0;
-}
-
 static int asus_fw_attr_add(void)
 {
 	const struct rog_tunables *const ac_rog_tunables =
-- 
2.47.3


  reply	other threads:[~2026-09-25 14:42 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-25 14:42 [PATCH v3 0/4] platform/x86: asus-armoury: reorganize visibility and extend dgpu_disable Denis Benato
2026-09-25 14:42 ` Denis Benato [this message]
2026-09-25 14:42 ` [PATCH v3 2/4] platform/x86: asus-armoury: let attribute groups decide their own visibility Denis Benato
2026-09-25 14:42 ` [PATCH v3 3/4] platform/x86: asus-armoury: add dGPU disable fallback DEVID for ProArt H7606 series Denis Benato
2026-09-25 14:42 ` [PATCH v3 4/4] platform/x86: asus-armoury: use sysfs_create_groups() and sysfs_remove_groups() Denis Benato

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