70 lines
2.2 KiB
Diff
70 lines
2.2 KiB
Diff
From 087fa712a00685dac4bcc64b7c3dc8ae6bee8026 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Date: Thu, 2 Feb 2017 22:33:14 +0100
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Subject: [PATCH] brcmfmac: switch to C function (__brcmf_err) for printing
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errors
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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This will allow extending code and using more detailed messages e.g.
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with the help of dev_err.
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
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Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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---
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.../net/wireless/broadcom/brcm80211/brcmfmac/common.c | 16 ++++++++++++++++
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drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h | 6 +++---
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2 files changed, 19 insertions(+), 3 deletions(-)
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
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@@ -218,6 +218,22 @@ done:
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return err;
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}
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+#ifndef CPTCFG_BRCM_TRACING
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+void __brcmf_err(const char *func, const char *fmt, ...)
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+{
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+ struct va_format vaf;
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+ va_list args;
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+
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+ va_start(args, fmt);
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+
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+ vaf.fmt = fmt;
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+ vaf.va = &args;
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+ pr_err("%s: %pV", func, &vaf);
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+
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+ va_end(args);
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+}
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+#endif
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+
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#if defined(CPTCFG_BRCM_TRACING) || defined(CPTCFG_BRCMDBG)
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void __brcmf_dbg(u32 level, const char *func, const char *fmt, ...)
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{
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h
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@@ -45,6 +45,8 @@
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#undef pr_fmt
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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+__printf(2, 3)
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+void __brcmf_err(const char *func, const char *fmt, ...);
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#ifndef CPTCFG_BRCM_TRACING
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/* Macro for error messages. net_ratelimit() is used when driver
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* debugging is not selected. When debugging the driver error
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@@ -53,11 +55,9 @@
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#define brcmf_err(fmt, ...) \
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do { \
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if (IS_ENABLED(CPTCFG_BRCMDBG) || net_ratelimit()) \
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- pr_err("%s: " fmt, __func__, ##__VA_ARGS__); \
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+ __brcmf_err(__func__, fmt, ##__VA_ARGS__); \
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} while (0)
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#else
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-__printf(2, 3)
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-void __brcmf_err(const char *func, const char *fmt, ...);
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#define brcmf_err(fmt, ...) \
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__brcmf_err(__func__, fmt, ##__VA_ARGS__)
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#endif
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