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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-31 22:23:28 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-31 22:23:28 +0300 |
| commit | 28bc6fb9596fe1e577d09fc17ee6e1bb051c6ba3 (patch) | |
| tree | 6293b282a960720fc5008e3e5fa4d096d974b2f1 /drivers/scsi/libsas/sas_scsi_host.c | |
| parent | 0be600a5add76e8e8b9e1119f2a7426ff849aca8 (diff) | |
| parent | a2390348c19d0819d525d375414a7cfdacb51a68 (diff) | |
| download | linux-28bc6fb9596fe1e577d09fc17ee6e1bb051c6ba3.tar.xz | |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley:
"This is mostly updates of the usual driver suspects: arcmsr,
scsi_debug, mpt3sas, lpfc, cxlflash, qla2xxx, aacraid, megaraid_sas,
hisi_sas.
We also have a rework of the libsas hotplug handling to make it more
robust, a slew of 32 bit time conversions and fixes, and a host of the
usual minor updates and style changes. The biggest potential for
regressions is the libsas hotplug changes, but so far they seem stable
under testing"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (313 commits)
scsi: qla2xxx: Fix logo flag for qlt_free_session_done()
scsi: arcmsr: avoid do_gettimeofday
scsi: core: Add VENDOR_SPECIFIC sense code definitions
scsi: qedi: Drop cqe response during connection recovery
scsi: fas216: fix sense buffer initialization
scsi: ibmvfc: Remove unneeded semicolons
scsi: hisi_sas: fix a bug in hisi_sas_dev_gone()
scsi: hisi_sas: directly attached disk LED feature for v2 hw
scsi: hisi_sas: devicetree: bindings: add LED feature for v2 hw
scsi: megaraid_sas: NVMe passthrough command support
scsi: megaraid: use ktime_get_real for firmware time
scsi: fnic: use 64-bit timestamps
scsi: qedf: Fix error return code in __qedf_probe()
scsi: devinfo: fix format of the device list
scsi: qla2xxx: Update driver version to 10.00.00.05-k
scsi: qla2xxx: Add XCB counters to debugfs
scsi: qla2xxx: Fix queue ID for async abort with Multiqueue
scsi: qla2xxx: Fix warning for code intentation in __qla24xx_handle_gpdb_event()
scsi: qla2xxx: Fix warning during port_name debug print
scsi: qla2xxx: Fix warning in qla2x00_async_iocb_timeout()
...
Diffstat (limited to 'drivers/scsi/libsas/sas_scsi_host.c')
| -rw-r--r-- | drivers/scsi/libsas/sas_scsi_host.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c index c9406852c3e9..6de9681ace82 100644 --- a/drivers/scsi/libsas/sas_scsi_host.c +++ b/drivers/scsi/libsas/sas_scsi_host.c @@ -27,6 +27,7 @@ #include <linux/firmware.h> #include <linux/export.h> #include <linux/ctype.h> +#include <linux/kernel.h> #include "sas_internal.h" @@ -959,21 +960,6 @@ void sas_target_destroy(struct scsi_target *starget) sas_put_device(found_dev); } -static void sas_parse_addr(u8 *sas_addr, const char *p) -{ - int i; - for (i = 0; i < SAS_ADDR_SIZE; i++) { - u8 h, l; - if (!*p) - break; - h = isdigit(*p) ? *p-'0' : toupper(*p)-'A'+10; - p++; - l = isdigit(*p) ? *p-'0' : toupper(*p)-'A'+10; - p++; - sas_addr[i] = (h<<4) | l; - } -} - #define SAS_STRING_ADDR_SIZE 16 int sas_request_addr(struct Scsi_Host *shost, u8 *addr) @@ -990,7 +976,9 @@ int sas_request_addr(struct Scsi_Host *shost, u8 *addr) goto out; } - sas_parse_addr(addr, fw->data); + res = hex2bin(addr, fw->data, strnlen(fw->data, SAS_ADDR_SIZE * 2) / 2); + if (res) + goto out; out: release_firmware(fw); |