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-rw-r--r--target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c10
-rw-r--r--target/linux/ath79/files/drivers/mtd/nand/raw/nand_rb4xx.c12
2 files changed, 8 insertions, 14 deletions
diff --git a/target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c b/target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c
index 63abc4a8d8..b35343c8d9 100644
--- a/target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c
+++ b/target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c
@@ -1535,9 +1535,12 @@ static int ar934x_nfc_probe(struct platform_device *pdev)
goto err_free_buf;
}
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 20, 0)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 19, 130)
nand->dummy_controller.ops = &ar934x_nfc_controller_ops;
ret = nand_scan(mtd, 1);
+#elif LINUX_VERSION_CODE < KERNEL_VERSION(4, 20, 0)
+ nand->dummy_controller.ops = &ar934x_nfc_controller_ops;
+ ret = nand_scan(nand, 1);
#else
nand->legacy.dummy_controller.ops = &ar934x_nfc_controller_ops;
ret = nand_scan(nand, 1);
@@ -1569,12 +1572,7 @@ static int ar934x_nfc_remove(struct platform_device *pdev)
nfc = platform_get_drvdata(pdev);
if (nfc) {
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 20, 0)
- mtd = ar934x_nfc_to_mtd(nfc);
- nand_release(mtd);
-#else
nand_release(&nfc->nand_chip);
-#endif
ar934x_nfc_free_buf(nfc);
}
diff --git a/target/linux/ath79/files/drivers/mtd/nand/raw/nand_rb4xx.c b/target/linux/ath79/files/drivers/mtd/nand/raw/nand_rb4xx.c
index 922d7095cb..382af09978 100644
--- a/target/linux/ath79/files/drivers/mtd/nand/raw/nand_rb4xx.c
+++ b/target/linux/ath79/files/drivers/mtd/nand/raw/nand_rb4xx.c
@@ -232,8 +232,12 @@ static int rb4xx_nand_probe(struct platform_device *pdev)
nand->chip.dev_ready = rb4xx_nand_dev_ready;
nand->chip.chip_delay = 25;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4,19,130)
ret = nand_scan(mtd, 1);
#else
+ ret = nand_scan(&nand->chip, 1);
+#endif
+#else
nand->chip.legacy.read_byte = rb4xx_nand_read_byte;
nand->chip.legacy.write_buf = rb4xx_nand_write_buf;
nand->chip.legacy.read_buf = rb4xx_nand_read_buf;
@@ -248,11 +252,7 @@ static int rb4xx_nand_probe(struct platform_device *pdev)
ret = mtd_device_register(mtd, NULL, 0);
if (ret) {
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,20,0)
- nand_release(mtd);
-#else
nand_release(&nand->chip);
-#endif
return ret;
}
@@ -263,11 +263,7 @@ static int rb4xx_nand_remove(struct platform_device *pdev)
{
struct rb4xx_nand *nand = platform_get_drvdata(pdev);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,20,0)
- nand_release(nand_to_mtd(&nand->chip));
-#else
nand_release(&nand->chip);
-#endif
return 0;
}