pinctrl: imx: Disallow driver unbind

Performing the 'unbind' operation on pinctrl drivers is
not a sensible usecase, so pass the suppress_bind_attrs
atribute to prevent it.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20210328183034.555702-2-festevam@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/freescale/pinctrl-imx1.c b/drivers/pinctrl/freescale/pinctrl-imx1.c
index faf770f13bc73127782f6d4b1191cb3dcacb19d5..1e2b0fe9ffd6fd99f6143114bde493e37fdd8271 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx1.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx1.c
@@ -262,6 +262,7 @@ static struct platform_driver imx1_pinctrl_driver = {
        .driver = {
                .name           = "imx1-pinctrl",
                .of_match_table = imx1_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
 };
 builtin_platform_driver_probe(imx1_pinctrl_driver, imx1_pinctrl_probe);

diff --git a/drivers/pinctrl/freescale/pinctrl-imx25.c b/drivers/pinctrl/freescale/pinctrl-imx25.c
index d7acd532ca8cabec7c1dbbd64a7e218ed0ecfddc..51748da1668f2e67ca47ae1714d25b3375b9cd2e 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx25.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx25.c
@@ -324,6 +324,7 @@ static struct platform_driver imx25_pinctrl_driver = {
        .driver = {
                .name = "imx25-pinctrl",
                .of_match_table = imx25_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx25_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx27.c b/drivers/pinctrl/freescale/pinctrl-imx27.c
index e87e7798e89d5152505a188a685bf9db9de6898e..67e7105be4f3bdd3dbec04a16ebcf246798e18ab 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx27.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx27.c
@@ -397,6 +397,7 @@ static struct platform_driver imx27_pinctrl_driver = {
        .driver = {
                .name = "imx27-pinctrl",
                .of_match_table = imx27_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx27_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx35.c b/drivers/pinctrl/freescale/pinctrl-imx35.c
index 871bb419e2f0cce9f1bc3b2a8e198db7d4904f9b..c8671ad5214cdeb9b7f15c324e57bc4320add93f 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx35.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx35.c
@@ -1014,6 +1014,7 @@ static struct platform_driver imx35_pinctrl_driver = {
        .driver = {
                .name = "imx35-pinctrl",
                .of_match_table = imx35_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx35_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx50.c b/drivers/pinctrl/freescale/pinctrl-imx50.c
index 7069a2fcd10ab2da795b1d81a591fdd6cbfb711b..a245b4011c005e4f941fd8e46577bde8a6603115 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx50.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx50.c
@@ -400,6 +400,7 @@ static struct platform_driver imx50_pinctrl_driver = {
        .driver = {
                .name = "imx50-pinctrl",
                .of_match_table = imx50_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx50_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx51.c b/drivers/pinctrl/freescale/pinctrl-imx51.c
index e5c261e2bf1ebb2d589a8bbfa1581b82b776827c..307cf5fe4d15f0341b825e3b6d33b992c147302e 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx51.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx51.c
@@ -776,6 +776,7 @@ static struct platform_driver imx51_pinctrl_driver = {
        .driver = {
                .name = "imx51-pinctrl",
                .of_match_table = imx51_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx51_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx53.c b/drivers/pinctrl/freescale/pinctrl-imx53.c
index 64c97aaf20c7457ad0feb8354f82dfa85d7f4ac2..02bf3bda69ac59c4f2de846a2f5346e0cccdb481 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx53.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx53.c
@@ -463,6 +463,7 @@ static struct platform_driver imx53_pinctrl_driver = {
        .driver = {
                .name = "imx53-pinctrl",
                .of_match_table = imx53_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx53_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx6dl.c b/drivers/pinctrl/freescale/pinctrl-imx6dl.c
index 0858b4d79ed2ca9f79020c907d64aad147decb01..2b6d5141a47783bd5385ee59754f8515cb3aea3d 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx6dl.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx6dl.c
@@ -473,6 +473,7 @@ static struct platform_driver imx6dl_pinctrl_driver = {
        .driver = {
                .name = "imx6dl-pinctrl",
                .of_match_table = imx6dl_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx6dl_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx6q.c b/drivers/pinctrl/freescale/pinctrl-imx6q.c
index 078ed6a331fd8b7a82250db3340f86d88d6c94eb..a7507def26a90d50f04f005c83bfe2cc759c4384 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx6q.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx6q.c
@@ -475,6 +475,7 @@ static struct platform_driver imx6q_pinctrl_driver = {
        .driver = {
                .name = "imx6q-pinctrl",
                .of_match_table = imx6q_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx6q_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx6sl.c b/drivers/pinctrl/freescale/pinctrl-imx6sl.c
index 9d2e6f987aa7f45328bbf6f679542ce04023f181..236f3bf120c29f253179fbdaeb2cf9bf02770765 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx6sl.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx6sl.c
@@ -379,6 +379,7 @@ static struct platform_driver imx6sl_pinctrl_driver = {
        .driver = {
                .name = "imx6sl-pinctrl",
                .of_match_table = imx6sl_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx6sl_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx6sx.c b/drivers/pinctrl/freescale/pinctrl-imx6sx.c
index 59418574502932ddde402afb2549e81ba740b800..b7b97c274dccfcc4013c75452323c424c7be39d0 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx6sx.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx6sx.c
@@ -383,6 +383,7 @@ static struct platform_driver imx6sx_pinctrl_driver = {
        .driver = {
                .name = "imx6sx-pinctrl",
                .of_match_table = imx6sx_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx6sx_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx6ul.c b/drivers/pinctrl/freescale/pinctrl-imx6ul.c
index 3c62bb38e55112d4f16c942831c02cca58cad6a4..3b8747482e365e1af6fbec0be87117aa481c10e3 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx6ul.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx6ul.c
@@ -343,6 +343,7 @@ static struct platform_driver imx6ul_pinctrl_driver = {
        .driver = {
                .name = "imx6ul-pinctrl",
                .of_match_table = imx6ul_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx6ul_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx7d.c b/drivers/pinctrl/freescale/pinctrl-imx7d.c
index 38cbad3dba3ac39631bb5fd2971c12c51b8a6be2..4126387344cbc80010519191ab4e206ac581ef56 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx7d.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx7d.c
@@ -387,6 +387,7 @@ static struct platform_driver imx7d_pinctrl_driver = {
        .driver = {
                .name = "imx7d-pinctrl",
                .of_match_table = imx7d_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx7d_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-imx8mp.c b/drivers/pinctrl/freescale/pinctrl-imx8mp.c
index 0cacf5ba162ca9714d5ee336f82698d8d9bacbcb..88abc257318fb2405a5bc425347aecd0ceb1f492 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-imx8mp.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx8mp.c
@@ -336,6 +336,7 @@ static struct platform_driver imx8mp_pinctrl_driver = {
        .driver = {
                .name = "imx8mp-pinctrl",
                .of_match_table = imx8mp_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = imx8mp_pinctrl_probe,
 };

diff --git a/drivers/pinctrl/freescale/pinctrl-vf610.c b/drivers/pinctrl/freescale/pinctrl-vf610.c
index 37602b053ed287b3a511b573b8228bbef92ad0cc..700e5a1368141b7f988a5b3607d2cb1e8fdec4ae 100644 (file)
--- a/drivers/pinctrl/freescale/pinctrl-vf610.c
+++ b/drivers/pinctrl/freescale/pinctrl-vf610.c
@@ -336,6 +336,7 @@ static struct platform_driver vf610_pinctrl_driver = {
        .driver = {
                .name = "vf610-pinctrl",
                .of_match_table = vf610_pinctrl_of_match,
+               .suppress_bind_attrs = true,
        },
        .probe = vf610_pinctrl_probe,
 };