liquidio: remove set but not used variable 'irh' (c9e4f5f0) · Commits · 戴 / test

Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/cavium/liquidio/request_manager.c: In function 'lio_process_iq_request_list': drivers/net/ethernet/cavium/liquidio/request_manager.c:383:27: warning: variable 'irh' set but not used [-Wunused-but-set-variable] Signed-off-by:

YueHaibing <yuehaibing@huawei.com> Acked-by:

Felix Manlunas <felix.manlunas@cavium.com> Signed-off-by:

David S. Miller <davem@davemloft.net>

drivers/net/ethernet/cavium/liquidio/request_manager.c

+0 −9

Original line number	Diff line number	Diff line
		@@ -380,7 +380,6 @@ lio_process_iq_request_list(struct octeon_device *oct,
		u32 inst_count = 0;
		unsigned int pkts_compl = 0, bytes_compl = 0;
		struct octeon_soft_command *sc;
		struct octeon_instr_irh *irh;
		unsigned long flags;

		while (old != iq->octeon_read_index) {
		@@ -402,14 +401,6 @@ lio_process_iq_request_list(struct octeon_device *oct,
		case REQTYPE_RESP_NET:
		case REQTYPE_SOFT_COMMAND:
		sc = buf;

		if (OCTEON_CN23XX_PF(oct) \|\| OCTEON_CN23XX_VF(oct))
		irh = (struct octeon_instr_irh *)
		&sc->cmd.cmd3.irh;
		else
		irh = (struct octeon_instr_irh *)
		&sc->cmd.cmd2.irh;

		/* We're expecting a response from Octeon.
		* It's up to lio_process_ordered_list() to
		* process sc. Add sc to the ordered soft

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