From: Lee Jones <lee.jones@linaro.org>
To: daniel.thompson@linaro.org, arnd@arndb.de, broonie@kernel.org,
linus.walleij@linaro.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, baohua@kernel.org,
stephan@gerhold.net, Lee Jones <lee.jones@linaro.org>
Subject: [PATCH v3 06/10] x86: olpc-xo1-pm: Remove invocation of MFD's .enable()/.disable() call-backs
Date: Thu, 24 Oct 2019 17:38:28 +0100 [thread overview]
Message-ID: <20191024163832.31326-7-lee.jones@linaro.org> (raw)
In-Reply-To: <20191024163832.31326-1-lee.jones@linaro.org>
IO regions are now requested and released by this device's parent.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
arch/x86/platform/olpc/olpc-xo1-pm.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/arch/x86/platform/olpc/olpc-xo1-pm.c b/arch/x86/platform/olpc/olpc-xo1-pm.c
index e1a32062a375..f067ac780ba7 100644
--- a/arch/x86/platform/olpc/olpc-xo1-pm.c
+++ b/arch/x86/platform/olpc/olpc-xo1-pm.c
@@ -12,7 +12,6 @@
#include <linux/platform_device.h>
#include <linux/export.h>
#include <linux/pm.h>
-#include <linux/mfd/core.h>
#include <linux/suspend.h>
#include <linux/olpc-ec.h>
@@ -120,16 +119,11 @@ static const struct platform_suspend_ops xo1_suspend_ops = {
static int xo1_pm_probe(struct platform_device *pdev)
{
struct resource *res;
- int err;
/* don't run on non-XOs */
if (!machine_is_olpc())
return -ENODEV;
- err = mfd_cell_enable(pdev);
- if (err)
- return err;
-
res = platform_get_resource(pdev, IORESOURCE_IO, 0);
if (!res) {
dev_err(&pdev->dev, "can't fetch device resource info\n");
@@ -152,8 +146,6 @@ static int xo1_pm_probe(struct platform_device *pdev)
static int xo1_pm_remove(struct platform_device *pdev)
{
- mfd_cell_disable(pdev);
-
if (strcmp(pdev->name, "cs5535-pms") == 0)
pms_base = 0;
else if (strcmp(pdev->name, "olpc-xo1-pm-acpi") == 0)
--
2.17.1
next prev parent reply other threads:[~2019-10-24 16:38 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-24 16:38 [PATCH v3 00/10] Simplify MFD Core Lee Jones
2019-10-24 16:38 ` [PATCH v3 01/10] mfd: cs5535-mfd: Use PLATFORM_DEVID_* defines and tidy error message Lee Jones
2019-10-24 16:38 ` [PATCH v3 02/10] mfd: cs5535-mfd: Remove mfd_cell->id hack Lee Jones
2019-10-25 8:36 ` Daniel Thompson
2019-10-24 16:38 ` [PATCH v3 03/10] mfd: cs5535-mfd: Request shared IO regions centrally Lee Jones
2019-10-25 8:50 ` Daniel Thompson
2019-10-24 16:38 ` [PATCH v3 04/10] mfd: cs5535-mfd: Register clients using their own dedicated MFD cell entries Lee Jones
2019-10-25 8:50 ` Daniel Thompson
2019-10-24 16:38 ` [PATCH v3 05/10] mfd: mfd-core: Remove mfd_clone_cell() Lee Jones
2019-10-24 16:38 ` Lee Jones [this message]
2019-10-25 8:53 ` [PATCH v3 06/10] x86: olpc-xo1-pm: Remove invocation of MFD's .enable()/.disable() call-backs Daniel Thompson
2019-10-24 16:38 ` [PATCH v3 07/10] x86: olpc-xo1-sci: " Lee Jones
2019-10-25 8:54 ` Daniel Thompson
2019-10-24 16:38 ` [PATCH v3 08/10] mfd: mfd-core: Protect against NULL call-back function pointer Lee Jones
2019-10-25 8:52 ` Daniel Thompson
2019-10-25 14:55 ` Mark Brown
2019-10-24 16:38 ` [PATCH v3 09/10] mfd: mfd-core: Remove usage counting for .{en,dis}able() call-backs Lee Jones
2019-10-25 14:55 ` Mark Brown
2019-10-24 16:38 ` [PATCH v3 10/10] mfd: mfd-core: Move pdev->mfd_cell creation back into mfd_add_device() Lee Jones
2019-10-25 8:56 ` Daniel Thompson
2019-10-25 14:56 ` Mark Brown
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