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| author | Philippe Mathieu-Daudé <philmd@redhat.com> | 2020-04-22 15:31:46 +0200 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2020-05-04 14:43:24 +0200 |
| commit | 00d1d29b768d920342c5e33cc56a9e0be596b2b4 (patch) | |
| tree | d4038e0a307e034b38c47b8ee303044b15a02645 /hw/i2c | |
| parent | 1fe5a8c2cd5dc0da03a4246474abf37f0e8cc8c0 (diff) | |
| download | focaccia-qemu-00d1d29b768d920342c5e33cc56a9e0be596b2b4.tar.gz focaccia-qemu-00d1d29b768d920342c5e33cc56a9e0be596b2b4.zip | |
hw/i2c/pm_smbus: Remove dead assignment
Fix warning reported by Clang static code analyzer:
CC hw/i2c/pm_smbus.o
hw/i2c/pm_smbus.c:187:17: warning: Value stored to 'ret' is never read
ret = 0;
^ ~
Reported-by: Clang Static Analyzer
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200422133152.16770-4-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'hw/i2c')
| -rw-r--r-- | hw/i2c/pm_smbus.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/hw/i2c/pm_smbus.c b/hw/i2c/pm_smbus.c index 36994ff585..4728540c37 100644 --- a/hw/i2c/pm_smbus.c +++ b/hw/i2c/pm_smbus.c @@ -184,7 +184,6 @@ static void smb_transaction(PMSMBus *s) s->smb_stat |= STS_HOST_BUSY | STS_BYTE_DONE; s->smb_data[0] = s->smb_blkdata; s->smb_index = 0; - ret = 0; } goto out; } |