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From:   =?UTF-8?q?Jonathan=20Neusch=C3=A4fer?= <j.neuschaefer@gmx.net>
To:     linux-clk@vger.kernel.org
Cc:     linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-mips@vger.kernel.org,
        =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <f4bug@amsat.org>,
        =?UTF-8?q?Jonathan=20Neusch=C3=A4fer?= <j.neuschaefer@gmx.net>,
        Michael Turquette <mturquette@baylibre.com>,
        Stephen Boyd <sboyd@kernel.org>,
        =?UTF-8?q?Andreas=20F=C3=A4rber?= <afaerber@suse.de>,
        Manivannan Sadhasivam <mani@kernel.org>,
        linux-actions@lists.infradead.org
Subject: [PATCH v4 5/5] clk: actions: Make sentinel elements more obvious
Date:   Fri, 18 Feb 2022 01:09:21 +0100
Message-Id: <20220218000922.134857-6-j.neuschaefer@gmx.net>
In-Reply-To: <20220218000922.134857-1-j.neuschaefer@gmx.net>
References: <20220218000922.134857-1-j.neuschaefer@gmx.net>
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Precedence: bulk

The sentinel elements of various tables in drivers/clk/actions can be a
bit hard to recognize. Make them easier to see by changing the style
from { 0, 0 } to { /* sentinel */ }.

Signed-off-by: Jonathan Neusch=C3=A4fer <j.neuschaefer@gmx.net>
=2D--

v4:
- New patch
=2D--
 drivers/clk/actions/owl-s500.c | 16 ++++++++--------
 drivers/clk/actions/owl-s700.c | 18 ++++++++++--------
 drivers/clk/actions/owl-s900.c | 26 +++++++++++++-------------
 3 files changed, 31 insertions(+), 29 deletions(-)

diff --git a/drivers/clk/actions/owl-s500.c b/drivers/clk/actions/owl-s500=
.c
index 57d06e183dff4..c69a7e2f06457 100644
=2D-- a/drivers/clk/actions/owl-s500.c
+++ b/drivers/clk/actions/owl-s500.c
@@ -95,7 +95,7 @@

 static const struct clk_pll_table clk_audio_pll_table[] =3D {
 	{ 0, 45158400 }, { 1, 49152000 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 /* pll clocks */
@@ -138,46 +138,46 @@ static struct clk_factor_table sd_factor_table[] =3D=
 {
 	{ 272, 1, 17 * 128 }, { 273, 1, 18 * 128 }, { 274, 1, 19 * 128 }, { 275,=
 1, 20 * 128 },
 	{ 276, 1, 21 * 128 }, { 277, 1, 22 * 128 }, { 278, 1, 23 * 128 }, { 279,=
 1, 24 * 128 },
 	{ 280, 1, 25 * 128 },
-	{ 0, 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_factor_table de_factor_table[] =3D {
 	{ 0, 1, 1 }, { 1, 2, 3 }, { 2, 1, 2 }, { 3, 2, 5 },
 	{ 4, 1, 3 }, { 5, 1, 4 }, { 6, 1, 6 }, { 7, 1, 8 },
 	{ 8, 1, 12 },
-	{ 0, 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_factor_table hde_factor_table[] =3D {
 	{ 0, 1, 1 }, { 1, 2, 3 }, { 2, 1, 2 }, { 3, 2, 5 },
 	{ 4, 1, 3 }, { 5, 1, 4 }, { 6, 1, 6 }, { 7, 1, 8 },
-	{ 0, 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_div_table rmii_ref_div_table[] =3D {
 	{ 0, 4 }, { 1, 10 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_div_table std12rate_div_table[] =3D {
 	{ 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
 	{ 4, 5 }, { 5, 6 }, { 6, 7 }, { 7, 8 },
 	{ 8, 9 }, { 9, 10 }, { 10, 11 }, { 11, 12 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_div_table i2s_div_table[] =3D {
 	{ 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
 	{ 4, 6 }, { 5, 8 }, { 6, 12 }, { 7, 16 },
 	{ 8, 24 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_div_table nand_div_table[] =3D {
 	{ 0, 1 }, { 1, 2 }, { 2, 4 }, { 3, 6 },
 	{ 4, 8 }, { 5, 10 }, { 6, 12 }, { 7, 14 },
 	{ 8, 16 }, { 9, 18 }, { 10, 20 }, { 11, 22 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 /* mux clock */
diff --git a/drivers/clk/actions/owl-s700.c b/drivers/clk/actions/owl-s700=
.c
index 6ea7da1d6d755..3e48105602aa0 100644
=2D-- a/drivers/clk/actions/owl-s700.c
+++ b/drivers/clk/actions/owl-s700.c
@@ -73,7 +73,7 @@

 static struct clk_pll_table clk_audio_pll_table[] =3D {
 	{0, 45158400}, {1, 49152000},
-	{0, 0},
+	{ /* sentinel */ }
 };

 static struct clk_pll_table clk_cvbs_pll_table[] =3D {
@@ -82,7 +82,8 @@ static struct clk_pll_table clk_cvbs_pll_table[] =3D {
 	{33, 35 * 12000000}, {34, 36 * 12000000}, {35, 37 * 12000000},
 	{36, 38 * 12000000}, {37, 39 * 12000000}, {38, 40 * 12000000},
 	{39, 41 * 12000000}, {40, 42 * 12000000}, {41, 43 * 12000000},
-	{42, 44 * 12000000}, {43, 45 * 12000000}, {0, 0},
+	{42, 44 * 12000000}, {43, 45 * 12000000},
+	{ /* sentinel */ }
 };

 /* pll clocks */
@@ -137,7 +138,7 @@ static struct clk_factor_table sd_factor_table[] =3D {
 	{276, 1, 21 * 128}, {277, 1, 22 * 128}, {278, 1, 23 * 128}, {279, 1, 24 =
* 128},
 	{280, 1, 25 * 128}, {281, 1, 26 * 128},

-	{0, 0},
+	{ /* sentinel */ }
 };

 static struct clk_factor_table lcd_factor_table[] =3D {
@@ -150,19 +151,19 @@ static struct clk_factor_table lcd_factor_table[] =
=3D {
 	{256, 1, 1 * 7}, {257, 1, 2 * 7}, {258, 1, 3 * 7}, {259, 1, 4 * 7},
 	{260, 1, 5 * 7}, {261, 1, 6 * 7}, {262, 1, 7 * 7}, {263, 1, 8 * 7},
 	{264, 1, 9 * 7}, {265, 1, 10 * 7}, {266, 1, 11 * 7}, {267, 1, 12 * 7},
-	{0, 0},
+	{ /* sentinel */ }
 };

 static struct clk_div_table hdmia_div_table[] =3D {
 	{0, 1},   {1, 2},   {2, 3},   {3, 4},
 	{4, 6},   {5, 8},   {6, 12},  {7, 16},
 	{8, 24},
-	{0, 0},
+	{ /* sentinel */ }
 };

 static struct clk_div_table rmii_div_table[] =3D {
 	{0, 4},   {1, 10},
-	{0, 0}
+	{ /* sentinel */ }
 };

 /* divider clocks */
@@ -179,13 +180,14 @@ static OWL_DIVIDER(clk_rmii_ref, "rmii_ref", "ethern=
et_pll", CMU_ETHERNETPLL, 2,
 static struct clk_factor_table de_factor_table[] =3D {
 	{0, 1, 1}, {1, 2, 3}, {2, 1, 2}, {3, 2, 5},
 	{4, 1, 3}, {5, 1, 4}, {6, 1, 6}, {7, 1, 8},
-	{8, 1, 12}, {0, 0, 0},
+	{8, 1, 12},
+	{ /* sentinel */ }
 };

 static struct clk_factor_table hde_factor_table[] =3D {
 	{0, 1, 1}, {1, 2, 3}, {2, 1, 2}, {3, 2, 5},
 	{4, 1, 3}, {5, 1, 4}, {6, 1, 6}, {7, 1, 8},
-	{0, 0, 0},
+	{ /* sentinel */ }
 };

 /* gate clocks */
diff --git a/drivers/clk/actions/owl-s900.c b/drivers/clk/actions/owl-s900=
.c
index 5144ada2c7e1a..7dc6e07fb60ea 100644
=2D-- a/drivers/clk/actions/owl-s900.c
+++ b/drivers/clk/actions/owl-s900.c
@@ -73,12 +73,12 @@

 static struct clk_pll_table clk_audio_pll_table[] =3D {
 	{ 0, 45158400 }, { 1, 49152000 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_pll_table clk_edp_pll_table[] =3D {
 	{ 0, 810000000 }, { 1, 135000000 }, { 2, 270000000 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 /* pll clocks */
@@ -120,41 +120,41 @@ static struct clk_div_table nand_div_table[] =3D {
 	{ 4, 8 }, { 5, 10 }, { 6, 12 }, { 7, 14 },
 	{ 8, 16 }, { 9, 18 }, { 10, 20 }, { 11, 22 },
 	{ 12, 24 }, { 13, 26 }, { 14, 28 }, { 15, 30 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_div_table apb_div_table[] =3D {
 	{ 1, 2 }, { 2, 3 }, { 3, 4 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_div_table eth_mac_div_table[] =3D {
 	{ 0, 2 }, { 1, 4 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_div_table rmii_ref_div_table[] =3D {
 	{ 0, 4 },	  { 1, 10 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_div_table usb3_mac_div_table[] =3D {
 	{ 1, 2 }, { 2, 3 }, { 3, 4 },
-	{ 0, 0 }
+	{ /* sentinel */ }
 };

 static struct clk_div_table i2s_div_table[] =3D {
 	{ 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
 	{ 4, 6 }, { 5, 8 }, { 6, 12 }, { 7, 16 },
 	{ 8, 24 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_div_table hdmia_div_table[] =3D {
 	{ 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
 	{ 4, 6 }, { 5, 8 }, { 6, 12 }, { 7, 16 },
 	{ 8, 24 },
-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 /* divider clocks */
@@ -185,24 +185,24 @@ static struct clk_factor_table sd_factor_table[] =3D=
 {
 	{ 280, 1, 25 * 128 }, { 281, 1, 26 * 128 }, { 282, 1, 27 * 128 }, { 283,=
 1, 28 * 128 },
 	{ 284, 1, 29 * 128 }, { 285, 1, 30 * 128 }, { 286, 1, 31 * 128 }, { 287,=
 1, 32 * 128 },

-	{ 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_factor_table dmm_factor_table[] =3D {
 	{ 0, 1, 1 }, { 1, 2, 3 }, { 2, 1, 2 }, { 3, 1, 3 },
 	{ 4, 1, 4 },
-	{ 0, 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_factor_table noc_factor_table[] =3D {
 	{ 0, 1, 1 },   { 1, 2, 3 }, { 2, 1, 2 }, { 3, 1, 3 }, { 4, 1, 4 },
-	{ 0, 0, 0 },
+	{ /* sentinel */ }
 };

 static struct clk_factor_table bisp_factor_table[] =3D {
 	{ 0, 1, 1 }, { 1, 2, 3 }, { 2, 1, 2 }, { 3, 2, 5 },
 	{ 4, 1, 3 }, { 5, 1, 4 }, { 6, 1, 6 }, { 7, 1, 8 },
-	{ 0, 0, 0 },
+	{ /* sentinel */ }
 };

 /* factor clocks */
=2D-
2.34.1