ocxl: remove set but not used variables 'tid' and 'lpid' (32eeb561) · Commits · 戴 / test

Fixes gcc '-Wunused-but-set-variable' warning: drivers/misc/ocxl/link.c: In function 'xsl_fault_handler': drivers/misc/ocxl/link.c:187:17: warning: variable 'tid' set but not used drivers/misc/ocxl/link.c:187:6: warning: variable 'lpid' set but not used They are never used and can be removed. Signed-off-by:

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

Mukesh Ojha <mojha@codeaurora.org> Acked-by:

Andrew Donnellan <andrew.donnellan@au1.ibm.com> Acked-by:

Frederic Barrat <fbarrat@linux.ibm.com> Signed-off-by:

Michael Ellerman <mpe@ellerman.id.au>

drivers/misc/ocxl/link.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -184,7 +184,7 @@ static irqreturn_t xsl_fault_handler(int irq, void *data)
		u64 dsisr, dar, pe_handle;
		struct pe_data *pe_data;
		struct ocxl_process_element *pe;
		int lpid, pid, tid;
		int pid;
		bool schedule = false;

		read_irq(spa, &dsisr, &dar, &pe_handle);
		@@ -192,9 +192,7 @@ static irqreturn_t xsl_fault_handler(int irq, void *data)

		WARN_ON(pe_handle > SPA_PE_MASK);
		pe = spa->spa_mem + pe_handle;
		lpid = be32_to_cpu(pe->lpid);
		pid = be32_to_cpu(pe->pid);
		tid = be32_to_cpu(pe->tid);
		/* We could be reading all null values here if the PE is being
		* removed while an interrupt kicks in. It's not supposed to
		* happen if the driver notified the AFU to terminate the

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