Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/misc/sram.c b/drivers/misc/sram.c
index f30448b..202bf95 100644
--- a/drivers/misc/sram.c
+++ b/drivers/misc/sram.c
@@ -144,8 +144,8 @@
}
}
-static int sram_reserve_cmp(void *priv, struct list_head *a,
- struct list_head *b)
+static int sram_reserve_cmp(void *priv, const struct list_head *a,
+ const struct list_head *b)
{
struct sram_reserve *ra = list_entry(a, struct sram_reserve, list);
struct sram_reserve *rb = list_entry(b, struct sram_reserve, list);
@@ -340,8 +340,6 @@
static int sram_probe(struct platform_device *pdev)
{
struct sram_dev *sram;
- struct resource *res;
- size_t size;
int ret;
int (*init_func)(void);
@@ -351,25 +349,14 @@
sram->dev = &pdev->dev;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res) {
- dev_err(sram->dev, "found no memory resource\n");
- return -EINVAL;
- }
-
- size = resource_size(res);
-
- if (!devm_request_mem_region(sram->dev, res->start, size, pdev->name)) {
- dev_err(sram->dev, "could not request region for resource\n");
- return -EBUSY;
- }
-
if (of_property_read_bool(pdev->dev.of_node, "no-memory-wc"))
- sram->virt_base = devm_ioremap(sram->dev, res->start, size);
+ sram->virt_base = devm_platform_ioremap_resource(pdev, 0);
else
- sram->virt_base = devm_ioremap_wc(sram->dev, res->start, size);
- if (!sram->virt_base)
- return -ENOMEM;
+ sram->virt_base = devm_platform_ioremap_resource_wc(pdev, 0);
+ if (IS_ERR(sram->virt_base)) {
+ dev_err(&pdev->dev, "could not map SRAM registers\n");
+ return PTR_ERR(sram->virt_base);
+ }
sram->pool = devm_gen_pool_create(sram->dev, ilog2(SRAM_GRANULARITY),
NUMA_NO_NODE, NULL);
@@ -382,7 +369,8 @@
else
clk_prepare_enable(sram->clk);
- ret = sram_reserve_regions(sram, res);
+ ret = sram_reserve_regions(sram,
+ platform_get_resource(pdev, IORESOURCE_MEM, 0));
if (ret)
goto err_disable_clk;