From: YueHaibing Date: Fri, 29 Mar 2019 15:44:56 +0000 (+0800) Subject: ocxl: remove set but not used variables 'tid' and 'lpid' X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=32eeb5614d3bf166e84fe69bb5f3a51a48cac7a1;p=linux.git ocxl: remove set but not used variables 'tid' and 'lpid' 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 Reviewed-by: Mukesh Ojha Acked-by: Andrew Donnellan Acked-by: Frederic Barrat Signed-off-by: Michael Ellerman --- diff --git a/drivers/misc/ocxl/link.c b/drivers/misc/ocxl/link.c index 04ec3d74f828c..c2eaa5d64176c 100644 --- a/drivers/misc/ocxl/link.c +++ b/drivers/misc/ocxl/link.c @@ -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