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| author | Cédric Le Goater <clg@kaod.org> | 2023-09-22 17:59:21 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2023-09-29 10:07:19 +0200 |
| commit | ce6c368d96ed88c2c8505c825b771e8632e84a88 (patch) | |
| tree | 2cce7bb81c0f3e3c2af4aaed72a1236ad07fa045 /hw/i2c/aspeed_i2c.c | |
| parent | 84abccdd39d6c011971a2a41e7b64f7084e28da8 (diff) | |
| download | focaccia-qemu-ce6c368d96ed88c2c8505c825b771e8632e84a88.tar.gz focaccia-qemu-ce6c368d96ed88c2c8505c825b771e8632e84a88.zip | |
aspeed/i2c: Clean up local variable shadowing
Remove superfluous local 'data' variable and use the one define at the
top of the routine. This fixes :
../hw/i2c/aspeed_i2c.c: In function ‘aspeed_i2c_bus_recv’:
../hw/i2c/aspeed_i2c.c:315:17: warning: declaration of ‘data’ shadows a previous local [-Wshadow=compatible-local]
315 | uint8_t data;
| ^~~~
../hw/i2c/aspeed_i2c.c:288:13: note: shadowed declaration is here
288 | uint8_t data;
| ^~~~
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-ID: <20230922155924.1172019-2-clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'hw/i2c/aspeed_i2c.c')
| -rw-r--r-- | hw/i2c/aspeed_i2c.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/hw/i2c/aspeed_i2c.c b/hw/i2c/aspeed_i2c.c index 7275d40749..1037c22b2f 100644 --- a/hw/i2c/aspeed_i2c.c +++ b/hw/i2c/aspeed_i2c.c @@ -312,7 +312,6 @@ static void aspeed_i2c_bus_recv(AspeedI2CBus *bus) SHARED_ARRAY_FIELD_DP32(bus->regs, reg_pool_ctrl, RX_COUNT, i & 0xff); SHARED_ARRAY_FIELD_DP32(bus->regs, reg_cmd, RX_BUFF_EN, 0); } else if (SHARED_ARRAY_FIELD_EX32(bus->regs, reg_cmd, RX_DMA_EN)) { - uint8_t data; /* In new mode, clear how many bytes we RXed */ if (aspeed_i2c_is_new_mode(bus->controller)) { ARRAY_FIELD_DP32(bus->regs, I2CM_DMA_LEN_STS, RX_LEN, 0); |