Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754620AbbBTN0d (ORCPT ); Fri, 20 Feb 2015 08:26:33 -0500 Received: from mail-la0-f50.google.com ([209.85.215.50]:43650 "EHLO mail-la0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754022AbbBTN0c (ORCPT ); Fri, 20 Feb 2015 08:26:32 -0500 From: Rasmus Villemoes To: Ian Munsie , Michael Neuling Cc: Rasmus Villemoes , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH] cxl: Remove useless precision specifiers Date: Fri, 20 Feb 2015 14:26:22 +0100 Message-Id: <1424438782-31545-1-git-send-email-linux@rasmusvillemoes.dk> X-Mailer: git-send-email 2.1.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1787 Lines: 43 C99 says that a precision given as simply '.' with no following digits or * should be interpreted as 0. The kernel's printf implementation, however, treats this case as if the precision was omitted. C99 also says that if both the precision and value are 0, no digits should be printed. Even if the kernel followed C99 to the letter, I don't think that would be particularly useful in these cases, so just remove the precision specifiers. Signed-off-by: Rasmus Villemoes --- drivers/misc/cxl/irq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/cxl/irq.c b/drivers/misc/cxl/irq.c index c8929c526691..46635a8dbeae 100644 --- a/drivers/misc/cxl/irq.c +++ b/drivers/misc/cxl/irq.c @@ -147,7 +147,7 @@ static irqreturn_t cxl_irq(int irq, void *data, struct cxl_irq_info *irq_info) if (dsisr & CXL_PSL_DSISR_An_PE) return handle_psl_slice_error(ctx, dsisr, irq_info->errstat); if (dsisr & CXL_PSL_DSISR_An_AE) { - pr_devel("CXL interrupt: AFU Error %.llx\n", irq_info->afu_err); + pr_devel("CXL interrupt: AFU Error %llx\n", irq_info->afu_err); if (ctx->pending_afu_err) { /* @@ -158,7 +158,7 @@ static irqreturn_t cxl_irq(int irq, void *data, struct cxl_irq_info *irq_info) * probably best that we log them somewhere: */ dev_err_ratelimited(&ctx->afu->dev, "CXL AFU Error " - "undelivered to pe %i: %.llx\n", + "undelivered to pe %i: %llx\n", ctx->pe, irq_info->afu_err); } else { spin_lock(&ctx->lock); -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/