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qcacld-3.0: Add support for multiple instances of the host driver

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Propagation from qcacld-2.0 to qcacld-3.0.

If the module name is changed to something other than wlan in
Makefile or Kbuild, then MULTI_IF_NAME is defined to be the module name.
When MULTI_IF_NAME is defined, the names for the config files, log files,
and firmware files are prepended or appended with MULTI_IF_NAME. This
prevents file name collisions allowing multiple instances of this driver
to be loaded with different module names.

Change-Id: Id880c5fe423eb0b2a2c01677d8fa7c4a784c74df
CRs-Fixed: 946520
This commit is contained in:
Samuel Ahn
2016-09-19 15:46:36 +05:30
committed by qcabuildsw
parent 42234d808e
commit c9c48ca408
9 changed files with 135 additions and 19 deletions
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8
uapi/linux/pktlog_ac_fmt.h
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@@ -33,11 +33,15 @@
#define PKTLOG_MAGIC_NUM 7735225
#ifdef __linux__
#ifdef MULTI_IF_NAME
#define PKTLOG_PROC_DIR "ath_pktlog" MULTI_IF_NAME
#define WLANDEV_BASENAME "cld" MULTI_IF_NAME
#else
#define PKTLOG_PROC_DIR "ath_pktlog"
#define PKTLOG_PROC_SYSTEM "system"
#define WLANDEV_BASENAME "cld"
#endif
#endif
#define PKTLOG_PROC_SYSTEM "system"
#ifdef WIN32
#pragma pack(push, pktlog_fmt, 1)
#define __ATTRIB_PACK