lkml.org 
[lkml]   [2017]   [Dec]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v3 01/27] ASOC: replace devm_ioremap_nocache with devm_ioremap
Date
Default ioremap is ioremap_nocache, so devm_ioremap has the same
function with devm_ioremap_nocache, which can just be killed to
save the size of devres.o

This patch is to use use devm_ioremap instead of devm_ioremap_nocache,
which should not have any function change but prepare for killing
devm_ioremap_nocache.

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Yisheng Xie <xieyisheng1@huawei.com>
---
sound/soc/au1x/ac97c.c | 4 ++--
sound/soc/au1x/i2sc.c | 4 ++--
sound/soc/intel/atom/sst/sst_acpi.c | 20 ++++++++++----------
sound/soc/intel/boards/mfld_machine.c | 4 ++--
sound/soc/sh/fsi.c | 4 ++--
5 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/sound/soc/au1x/ac97c.c b/sound/soc/au1x/ac97c.c
index 29a97d5..fb77f63 100644
--- a/sound/soc/au1x/ac97c.c
+++ b/sound/soc/au1x/ac97c.c
@@ -247,8 +247,8 @@ static int au1xac97c_drvprobe(struct platform_device *pdev)
pdev->name))
return -EBUSY;

- ctx->mmio = devm_ioremap_nocache(&pdev->dev, iores->start,
- resource_size(iores));
+ ctx->mmio = devm_ioremap(&pdev->dev, iores->start,
+ resource_size(iores));
if (!ctx->mmio)
return -EBUSY;

diff --git a/sound/soc/au1x/i2sc.c b/sound/soc/au1x/i2sc.c
index 450c842..ee1a078 100644
--- a/sound/soc/au1x/i2sc.c
+++ b/sound/soc/au1x/i2sc.c
@@ -247,8 +247,8 @@ static int au1xi2s_drvprobe(struct platform_device *pdev)
pdev->name))
return -EBUSY;

- ctx->mmio = devm_ioremap_nocache(&pdev->dev, iores->start,
- resource_size(iores));
+ ctx->mmio = devm_ioremap(&pdev->dev, iores->start,
+ resource_size(iores));
if (!ctx->mmio)
return -EBUSY;

diff --git a/sound/soc/intel/atom/sst/sst_acpi.c b/sound/soc/intel/atom/sst/sst_acpi.c
index 32d6e02..c94b19b 100644
--- a/sound/soc/intel/atom/sst/sst_acpi.c
+++ b/sound/soc/intel/atom/sst/sst_acpi.c
@@ -175,8 +175,8 @@ static int sst_platform_get_resources(struct intel_sst_drv *ctx)
ctx->iram_base = rsrc->start + ctx->pdata->res_info->iram_offset;
ctx->iram_end = ctx->iram_base + ctx->pdata->res_info->iram_size - 1;
dev_info(ctx->dev, "IRAM base: %#x", ctx->iram_base);
- ctx->iram = devm_ioremap_nocache(ctx->dev, ctx->iram_base,
- ctx->pdata->res_info->iram_size);
+ ctx->iram = devm_ioremap(ctx->dev, ctx->iram_base,
+ ctx->pdata->res_info->iram_size);
if (!ctx->iram) {
dev_err(ctx->dev, "unable to map IRAM\n");
return -EIO;
@@ -185,8 +185,8 @@ static int sst_platform_get_resources(struct intel_sst_drv *ctx)
ctx->dram_base = rsrc->start + ctx->pdata->res_info->dram_offset;
ctx->dram_end = ctx->dram_base + ctx->pdata->res_info->dram_size - 1;
dev_info(ctx->dev, "DRAM base: %#x", ctx->dram_base);
- ctx->dram = devm_ioremap_nocache(ctx->dev, ctx->dram_base,
- ctx->pdata->res_info->dram_size);
+ ctx->dram = devm_ioremap(ctx->dev, ctx->dram_base,
+ ctx->pdata->res_info->dram_size);
if (!ctx->dram) {
dev_err(ctx->dev, "unable to map DRAM\n");
return -EIO;
@@ -194,8 +194,8 @@ static int sst_platform_get_resources(struct intel_sst_drv *ctx)

ctx->shim_phy_add = rsrc->start + ctx->pdata->res_info->shim_offset;
dev_info(ctx->dev, "SHIM base: %#x", ctx->shim_phy_add);
- ctx->shim = devm_ioremap_nocache(ctx->dev, ctx->shim_phy_add,
- ctx->pdata->res_info->shim_size);
+ ctx->shim = devm_ioremap(ctx->dev, ctx->shim_phy_add,
+ ctx->pdata->res_info->shim_size);
if (!ctx->shim) {
dev_err(ctx->dev, "unable to map SHIM\n");
return -EIO;
@@ -207,8 +207,8 @@ static int sst_platform_get_resources(struct intel_sst_drv *ctx)
/* Get mailbox addr */
ctx->mailbox_add = rsrc->start + ctx->pdata->res_info->mbox_offset;
dev_info(ctx->dev, "Mailbox base: %#x", ctx->mailbox_add);
- ctx->mailbox = devm_ioremap_nocache(ctx->dev, ctx->mailbox_add,
- ctx->pdata->res_info->mbox_size);
+ ctx->mailbox = devm_ioremap(ctx->dev, ctx->mailbox_add,
+ ctx->pdata->res_info->mbox_size);
if (!ctx->mailbox) {
dev_err(ctx->dev, "unable to map mailbox\n");
return -EIO;
@@ -226,8 +226,8 @@ static int sst_platform_get_resources(struct intel_sst_drv *ctx)
ctx->ddr_base = rsrc->start;
ctx->ddr_end = rsrc->end;
dev_info(ctx->dev, "DDR base: %#x", ctx->ddr_base);
- ctx->ddr = devm_ioremap_nocache(ctx->dev, ctx->ddr_base,
- resource_size(rsrc));
+ ctx->ddr = devm_ioremap(ctx->dev, ctx->ddr_base,
+ resource_size(rsrc));
if (!ctx->ddr) {
dev_err(ctx->dev, "unable to map DDR\n");
return -EIO;
diff --git a/sound/soc/intel/boards/mfld_machine.c b/sound/soc/intel/boards/mfld_machine.c
index 6f44acf..cee1caad 100644
--- a/sound/soc/intel/boards/mfld_machine.c
+++ b/sound/soc/intel/boards/mfld_machine.c
@@ -385,8 +385,8 @@ static int snd_mfld_mc_probe(struct platform_device *pdev)
pr_err("no mem resource given\n");
return -ENODEV;
}
- mc_drv_ctx->int_base = devm_ioremap_nocache(&pdev->dev, irq_mem->start,
- resource_size(irq_mem));
+ mc_drv_ctx->int_base = devm_ioremap(&pdev->dev, irq_mem->start,
+ resource_size(irq_mem));
if (!mc_drv_ctx->int_base) {
pr_err("Mapping of cache failed\n");
return -ENOMEM;
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index c3aaf47..fe19aee 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -1960,8 +1960,8 @@ static int fsi_probe(struct platform_device *pdev)
if (!master)
return -ENOMEM;

- master->base = devm_ioremap_nocache(&pdev->dev,
- res->start, resource_size(res));
+ master->base = devm_ioremap(&pdev->dev,
+ res->start, resource_size(res));
if (!master->base) {
dev_err(&pdev->dev, "Unable to ioremap FSI registers.\n");
return -ENXIO;
--
1.8.3.1
\
 
 \ /
  Last update: 2017-12-23 12:05    [W:0.026 / U:0.412 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site