linux_dsm_epyc7002/include/soc/fsl
Rasmus Villemoes c93c159aef soc: fsl: qe: avoid IS_ERR_VALUE in ucc_fast.c
When building this on a 64-bit platform gcc rightly warns that the
error checking is broken (-ENOMEM stored in an u32 does not compare
greater than (unsigned long)-MAX_ERRNO). Instead, change the
ucc_fast_[tr]x_virtual_fifo_base_offset members to s32 and use an
ordinary check-for-negative. Also, this avoids treating 0 as "this
cannot have been returned from qe_muram_alloc() so don't free it".

Reviewed-by: Timur Tabi <timur@kernel.org>
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
2019-12-09 13:54:37 -06:00
..
qe soc: fsl: qe: avoid IS_ERR_VALUE in ucc_fast.c 2019-12-09 13:54:37 -06:00
bman.h soc: fsl: qbman_portals: add APIs to retrieve the probing status 2019-05-20 14:28:16 -05:00
cpm.h soc: fsl: move cpm.h from powerpc/include/asm to include/soc/fsl 2019-12-09 13:54:34 -06:00
dpaa2-fd.h soc: fsl: dpio: add frame list format support 2018-09-21 13:24:50 +08:00
dpaa2-global.h soc: fsl: dpio: add congestion notification support 2018-09-21 13:24:50 +08:00
dpaa2-io.h soc: fsl: dpio: Change bpid type to u16 2019-01-11 15:06:54 -06:00
qman.h dpaa_eth: register a device link for the qman portal used 2019-10-31 12:13:34 -07:00