From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, "Cédric Le Goater" <clg@kaod.org>,
"David Gibson" <david@gibson.dropbear.id.au>
Subject: [PULL for-6.1 10/12] hw/pci-hist/pnv_phb4: Fix typo in pnv_phb4_ioda_write
Date: Mon, 26 Jul 2021 11:47:27 -1000 [thread overview]
Message-ID: <20210726214729.2062862-11-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210726214729.2062862-1-richard.henderson@linaro.org>
From clang-13:
hw/pci-host/pnv_phb4.c:375:18: error: variable 'v' set but not used \
[-Werror,-Wunused-but-set-variable]
It's pretty clear that we meant to write back 'v' after
all that computation and not 'val'.
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
hw/pci-host/pnv_phb4.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/pci-host/pnv_phb4.c b/hw/pci-host/pnv_phb4.c
index 54f57c660a..5c375a9f28 100644
--- a/hw/pci-host/pnv_phb4.c
+++ b/hw/pci-host/pnv_phb4.c
@@ -392,7 +392,7 @@ static void pnv_phb4_ioda_write(PnvPHB4 *phb, uint64_t val)
v &= 0xffffffffffff0000ull;
v |= 0x000000000000cfffull & val;
}
- *tptr = val;
+ *tptr = v;
break;
}
case IODA3_TBL_MBT:
--
2.25.1
next prev parent reply other threads:[~2021-07-26 21:54 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-26 21:47 [PULL for-6.1 00/12] tcg and misc patch queue Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 01/12] accel/tcg: Don't use CF_COUNT_MASK as the max value of icount_decr.u16.low Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 02/12] accel/tcg: Remove unnecessary check on icount_extra in cpu_loop_exec_tb() Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 03/12] bitops.h: revert db1ffc32dd ("qemu/bitops.h: add bitrev8 implementation") Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 04/12] nbd/server: Mark variable unused in nbd_negotiate_meta_queries Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 05/12] accel/tcg: Remove unused variable in cpu_exec Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 06/12] util/selfmap: Discard mapping on error Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 07/12] net/checksum: Remove unused variable in net_checksum_add_iov Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 08/12] hw/audio/adlib: Remove unused variable in adlib_callback Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 09/12] hw/ppc/spapr_events: Remove unused variable from check_exception Richard Henderson
2021-07-26 21:47 ` Richard Henderson [this message]
2021-07-26 21:47 ` [PULL for-6.1 11/12] linux-user/syscall: Remove unused variable from execve Richard Henderson
2021-07-26 21:47 ` [PULL for-6.1 12/12] tests/unit: Remove unused variable from test_io Richard Henderson
2021-07-27 9:55 ` [PULL for-6.1 00/12] tcg and misc patch queue Peter Maydell
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