diff options
author | Martin K. Petersen <[email protected]> | 2024-04-05 21:12:01 -0400 |
---|---|---|
committer | Martin K. Petersen <[email protected]> | 2024-04-05 21:12:01 -0400 |
commit | 83ef2ab4bdd7c8b39d85aa17a8c362b41665981e (patch) | |
tree | 9d91534fadc6a03998ea5aba1408c3be68458df3 | |
parent | 0e0a4da35284c85225e3b128912582ebc73256c8 (diff) | |
parent | 4a0166d55edd4a64c22acae2125300aa7f88ec78 (diff) |
Merge patch series "scsi: Prevent several section mismatch warnings"
Uwe Kleine-König <[email protected]> says:
Hello,
this series fixes the same issue in four drivers. The warning is a false
positive and to suppress it the driver structs are marked with
__refdata and a comment is added to describe the (non-trivial)
situation.
Best regards
Uwe
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Martin K. Petersen <[email protected]>
-rw-r--r-- | drivers/scsi/a3000.c | 8 | ||||
-rw-r--r-- | drivers/scsi/a4000t.c | 8 | ||||
-rw-r--r-- | drivers/scsi/atari_scsi.c | 8 | ||||
-rw-r--r-- | drivers/scsi/mac_scsi.c | 8 |
4 files changed, 28 insertions, 4 deletions
diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c index 378906f77909..ad39797890e5 100644 --- a/drivers/scsi/a3000.c +++ b/drivers/scsi/a3000.c @@ -295,7 +295,13 @@ static void __exit amiga_a3000_scsi_remove(struct platform_device *pdev) release_mem_region(res->start, resource_size(res)); } -static struct platform_driver amiga_a3000_scsi_driver = { +/* + * amiga_a3000_scsi_remove() lives in .exit.text. For drivers registered via + * module_platform_driver_probe() this is ok because they cannot get unbound at + * runtime. So mark the driver struct with __refdata to prevent modpost + * triggering a section mismatch warning. + */ +static struct platform_driver amiga_a3000_scsi_driver __refdata = { .remove_new = __exit_p(amiga_a3000_scsi_remove), .driver = { .name = "amiga-a3000-scsi", diff --git a/drivers/scsi/a4000t.c b/drivers/scsi/a4000t.c index e435fc06a624..d9103adc87fe 100644 --- a/drivers/scsi/a4000t.c +++ b/drivers/scsi/a4000t.c @@ -108,7 +108,13 @@ static void __exit amiga_a4000t_scsi_remove(struct platform_device *pdev) release_mem_region(res->start, resource_size(res)); } -static struct platform_driver amiga_a4000t_scsi_driver = { +/* + * amiga_a4000t_scsi_remove() lives in .exit.text. For drivers registered via + * module_platform_driver_probe() this is ok because they cannot get unbound at + * runtime. So mark the driver struct with __refdata to prevent modpost + * triggering a section mismatch warning. + */ +static struct platform_driver amiga_a4000t_scsi_driver __refdata = { .remove_new = __exit_p(amiga_a4000t_scsi_remove), .driver = { .name = "amiga-a4000t-scsi", diff --git a/drivers/scsi/atari_scsi.c b/drivers/scsi/atari_scsi.c index d99e70914817..742625ac7d99 100644 --- a/drivers/scsi/atari_scsi.c +++ b/drivers/scsi/atari_scsi.c @@ -878,7 +878,13 @@ static void __exit atari_scsi_remove(struct platform_device *pdev) atari_stram_free(atari_dma_buffer); } -static struct platform_driver atari_scsi_driver = { +/* + * atari_scsi_remove() lives in .exit.text. For drivers registered via + * module_platform_driver_probe() this is ok because they cannot get unbound at + * runtime. So mark the driver struct with __refdata to prevent modpost + * triggering a section mismatch warning. + */ +static struct platform_driver atari_scsi_driver __refdata = { .remove_new = __exit_p(atari_scsi_remove), .driver = { .name = DRV_MODULE_NAME, diff --git a/drivers/scsi/mac_scsi.c b/drivers/scsi/mac_scsi.c index 181f16899fdc..a402c4dc4645 100644 --- a/drivers/scsi/mac_scsi.c +++ b/drivers/scsi/mac_scsi.c @@ -534,7 +534,13 @@ static void __exit mac_scsi_remove(struct platform_device *pdev) scsi_host_put(instance); } -static struct platform_driver mac_scsi_driver = { +/* + * mac_scsi_remove() lives in .exit.text. For drivers registered via + * module_platform_driver_probe() this is ok because they cannot get unbound at + * runtime. So mark the driver struct with __refdata to prevent modpost + * triggering a section mismatch warning. + */ +static struct platform_driver mac_scsi_driver __refdata = { .remove_new = __exit_p(mac_scsi_remove), .driver = { .name = DRV_MODULE_NAME, |