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| author |   Arnd Bergmann <arnd@arndb.de> | 2018-06-18 16:38:02 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-06-28 22:10:47 +0900 |
| commit | c238d7b1e5fd6416458d7a7295a6d20ab56a3baa (patch) | |
| tree | 17b618496ff26c426166666a29357edd9dd96070 /drivers/staging/rts5208/Makefile | |
| parent | staging: use BIT_ULL for NL80211_STA_INFO_* attribute types (diff) | |
| download | linux-dev-c238d7b1e5fd6416458d7a7295a6d20ab56a3baa.tar.xz linux-dev-c238d7b1e5fd6416458d7a7295a6d20ab56a3baa.zip | |
staging: rtsx: remove rtsx_trace() and related code
The driver has rather excessive amount of tracing code, which would be
better done using ftrace. This is obviously not a main feature of the
driver, and it should work just as well without it.
Removing it saves over 1300 lines of code and likely makes the driver
a bit faster by avoiding lots of calls into the timekeeping code.
I came across this while cleaning up the last users of the deprecated
getnstimeofday64() function, of which there is one in the now-removed
get_current_time() function of the rtsx driver that was only used for
tracing.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rts5208/Makefile')
| -rw-r--r-- | drivers/staging/rts5208/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rts5208/Makefile b/drivers/staging/rts5208/Makefile index f7fd03a94e5f..17b4471c4d6d 100644 --- a/drivers/staging/rts5208/Makefile +++ b/drivers/staging/rts5208/Makefile @@ -3,4 +3,4 @@ obj-$(CONFIG_RTS5208) := rts5208.o ccflags-y := -Idrivers/scsi rts5208-y := rtsx.o rtsx_chip.o rtsx_transport.o rtsx_scsi.o \ - rtsx_card.o general.o sd.o xd.o ms.o spi.o trace.o + rtsx_card.o general.o sd.o xd.o ms.o spi.o |