patacongo opened a new pull request #1510:
URL: https://github.com/apache/incubator-nuttx/pull/1510
## Summary
Fix cases where memory is allocated using malloc()
arch/arm/src/cxd56xx/cxd56_gnss.c, arch/arm/src/xmc4/xmc4_spi.c,
crypto/blake2s.c, drivers/lcd/pcf8574_lcd_backpack.c, drivers/lcd/st7032.c
User space memory should not be used within the OS and, when it is
absolutely necessary to use user-space memory, it should be allocated using
kumm_malloc().
## Impact
Kernel memory, vs. user-space memory, will by used by drivers in PROTECTED
and KERNEL builds.
## Testing
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
