| #
6a16bb35 |
| 03-Apr-2020 |
Clement Faure <clement.faure@nxp.com> |
drivers: caam: use pointers to out/inring_entry for CAAM
Use pointers to outring_entry and inring_entry as input for
caam_desc_pop(), caam_desc_push() and caam_desc_jobstatus() functions.
This quic
drivers: caam: use pointers to out/inring_entry for CAAM
Use pointers to outring_entry and inring_entry as input for
caam_desc_pop(), caam_desc_push() and caam_desc_jobstatus() functions.
This quick re-work originaly comes from the initiative to get rid of a
GGC 9.2 warning -Waddress-of-packed-member
core/drivers/crypto/caam/caam_jr.c: In function ‘do_jr_dequeue’:
core/drivers/crypto/caam/caam_jr.c:262:22: warning: taking address of packed member of ‘struct outring_entry’ may result in an unaligned pointer value [-Waddress-of-packed-member]
262 | if (caam_desc_pop(&jr_out->desc) == caller->pdesc) {
| ^~~~~~~~~~~~~
core/drivers/crypto/caam/caam_jr.c:265:26: warning: taking address of packed member of ‘struct outring_entry’ may result in an unaligned pointer value [-Waddress-of-packed-member]
265 | caam_read_jobstatus(&jr_out->status);
| ^~~~~~~~~~~~~~~
By doing this, we let the function safely extracting the field.
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
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|
| #
2d7a8964 |
| 06-Aug-2019 |
Cedric Neveux <cedric.neveux@nxp.com> |
driver: implement CAAM driver
Add the NXP CAAM drivers:
- Random generator (instantiation and random generation)
- Hash
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Acked-by: Etienne Ca
driver: implement CAAM driver
Add the NXP CAAM drivers:
- Random generator (instantiation and random generation)
- Hash
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
show more ...
|