openwrt/target/linux/bcm47xx/patches-5.15/102-v5.18-mtd-rawnand-brcmnand-Avoid-pdev-in-brcmnand_init_cs.patch
Hauke Mehrtens 18e6df83bb bcm47xx: Refresh kernel 5.15
This makes the patches and the kernel configuration apply on top of
kernel 5.15.

The following patch was removed because the old IDE subsystem was
removed from upstream kernel:
target/linux/bcm47xx/patches-5.15/610-pci_ide_fix.patch

This was tested successfully on a ASUS WL-500g Premium V1.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2023-02-03 11:59:07 +01:00

53 lines
1.7 KiB
Diff

From: Florian Fainelli <f.fainelli@gmail.com>
Subject: [PATCH v3 3/9] mtd: rawnand: brcmnand: Avoid pdev in brcmnand_init_cs()
Date: Fri, 07 Jan 2022 10:46:08 -0800
Content-Type: text/plain; charset="utf-8"
In preparation for encapsulating more of what the loop calling
brcmnand_init_cs() does, avoid using platform_device when it is the
device behind platform_device that we are using for printing errors.
No functional changes introduced.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
drivers/mtd/nand/raw/brcmnand/brcmnand.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c
+++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
@@ -2771,7 +2771,7 @@ static const struct nand_controller_ops
static int brcmnand_init_cs(struct brcmnand_host *host, struct device_node *dn)
{
struct brcmnand_controller *ctrl = host->ctrl;
- struct platform_device *pdev = host->pdev;
+ struct device *dev = ctrl->dev;
struct mtd_info *mtd;
struct nand_chip *chip;
int ret;
@@ -2779,7 +2779,7 @@ static int brcmnand_init_cs(struct brcmn
ret = of_property_read_u32(dn, "reg", &host->cs);
if (ret) {
- dev_err(&pdev->dev, "can't get chip-select\n");
+ dev_err(dev, "can't get chip-select\n");
return -ENXIO;
}
@@ -2788,13 +2788,13 @@ static int brcmnand_init_cs(struct brcmn
nand_set_flash_node(chip, dn);
nand_set_controller_data(chip, host);
- mtd->name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "brcmnand.%d",
+ mtd->name = devm_kasprintf(dev, GFP_KERNEL, "brcmnand.%d",
host->cs);
if (!mtd->name)
return -ENOMEM;
mtd->owner = THIS_MODULE;
- mtd->dev.parent = &pdev->dev;
+ mtd->dev.parent = dev;
chip->legacy.cmd_ctrl = brcmnand_cmd_ctrl;
chip->legacy.cmdfunc = brcmnand_cmdfunc;