#ifndef LOCKME_H #define LOCKME_H #include #include "die.h" static inline void xlockme(void) { if (mlockall(MCL_CURRENT | MCL_FUTURE) != 0) panic("Cannot lock pages!\n"); } static inline void xunlockme(void) { munlockall(); } #endif /* LOCKME_H */ Atom feed' href='https://git.distanz.ch/cgit.cgi/linux/net-next.git/atom/?h=nds-private-remove' type='application/atom+xml'/>
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorHeiner Kallweit <hkallweit1@gmail.com>2016-09-07 22:50:53 +0200
committerMark Brown <broonie@kernel.org>2016-09-12 19:58:45 +0100
commit7c159aa8c103b02a8434ae18b22048952c796e6f (patch)
tree57c1f7c8c65dcc8092184681281017f041728820
parent1423877b73ed5f4982eaba8bed359605b9918a2b (diff)
spi: fsl-espi: factor out filling the local buffer
Better structure the code by factoring out filling the local buffer. In addition don't initialize the complete local buffer at the beginning of fsl_espi_do_one_msg. Instead move initialization of those parts of the local buffer to be used for transfers w/o tx_buf to fsl_espi_copy_to_buf. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat
-rw-r--r--drivers/spi/spi-fsl-espi.c46
1 files changed, 24 insertions, 22 deletions
diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c