diff options
| author | Hauke Mehrtens <hauke@hauke-m.de> | 2020-07-04 01:34:26 +0200 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2020-07-04 21:12:42 +0200 |
| commit | 6062d858929df927e244280ec4864b35a217d6d1 (patch) | |
| tree | 6ff4342b85f5b4953b16f9561176d2ea0f1b4fa2 /target/linux/ath79/files | |
| parent | ce958dd88a7e74cd7aa7c345c97c79556bc2d926 (diff) | |
| download | upstream-6062d858929df927e244280ec4864b35a217d6d1.tar.gz upstream-6062d858929df927e244280ec4864b35a217d6d1.tar.bz2 upstream-6062d858929df927e244280ec4864b35a217d6d1.zip | |
kernel: Update kernel 4.19 to version 4.19.131
Fixes:
- CVE-2020-10757
The "mtd: rawnand: Pass a nand_chip object to nand_release()" commit was
backported which needed some adaptations to other code.
Run tested: ath79
Build tested: ath79
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux/ath79/files')
| -rw-r--r-- | target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c | 10 | ||||
| -rw-r--r-- | target/linux/ath79/files/drivers/mtd/nand/raw/nand_rb4xx.c | 12 |
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; } |