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| author | Alexander Couzens <lynxis@fe80.eu> | 2017-06-11 13:43:55 +0200 |
|---|---|---|
| committer | Alexander Couzens <lynxis@fe80.eu> | 2017-06-11 14:22:44 +0200 |
| commit | ab116180016dff282e5ad8104b859cc2bca3d5e0 (patch) | |
| tree | 9b88fa53238c4754c07b58f1eeda2442468cafa7 | |
| parent | 878cd7702620be91175f2568f3a8225150483b0c (diff) | |
| download | upstream-ab116180016dff282e5ad8104b859cc2bca3d5e0.tar.gz upstream-ab116180016dff282e5ad8104b859cc2bca3d5e0.tar.bz2 upstream-ab116180016dff282e5ad8104b859cc2bca3d5e0.zip | |
ar71xx/ar93xx_wmac_otp_read_word: fix wrongly used sizeof(*u)
Found-by: Coverity Scan #1330474
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
| -rw-r--r-- | target/linux/ar71xx/patches-4.4/523-MIPS-ath79-OTP-support.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/ar71xx/patches-4.4/523-MIPS-ath79-OTP-support.patch b/target/linux/ar71xx/patches-4.4/523-MIPS-ath79-OTP-support.patch index 6778183f78..fa5681b746 100644 --- a/target/linux/ar71xx/patches-4.4/523-MIPS-ath79-OTP-support.patch +++ b/target/linux/ar71xx/patches-4.4/523-MIPS-ath79-OTP-support.patch @@ -111,8 +111,8 @@ + + BUG_ON(!soc_is_ar933x() && !soc_is_ar934x()); + base = ioremap_nocache(AR93XX_WMAC_BASE, AR93XX_WMAC_SIZE); -+ while (addr > sizeof(hdr)) { -+ if (!ar93xx_wmac_otp_read(base, addr, hdr, sizeof(hdr))) ++ while (addr > sizeof(hdr_u32)) { ++ if (!ar93xx_wmac_otp_read(base, addr, hdr, sizeof(hdr_u32))) + break; + + if (hdr_u32 == 0 || hdr_u32 == ~0) |