LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
* linux-next: build warning after merge of the mmc tree
@ 2019-10-22  0:47 Stephen Rothwell
  2019-10-22  7:31 ` Ulf Hansson
  0 siblings, 1 reply; 9+ messages in thread
From: Stephen Rothwell @ 2019-10-22  0:47 UTC (permalink / raw)
  To: Ulf Hansson
  Cc: Linux Next Mailing List, Linux Kernel Mailing List, Chaotian Jing

[-- Attachment #1: Type: text/plain, Size: 455 bytes --]

Hi all,

After merging the mmc tree, today's linux-next build (arm
multi_v7_defconfig) produced this warning:

drivers/mmc/core/block.c: In function '__mmc_blk_ioctl_cmd':
drivers/mmc/core/block.c:500:6: warning: unused variable 'status' [-Wunused-variable]
  500 |  u32 status = 0;
      |      ^~~~~~

Introduced by commit

  05224f7e4975 ("mmc: block: Add CMD13 polling for MMC IOCTLS with R1B response")

-- 
Cheers,
Stephen Rothwell

[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

^ permalink raw reply	[flat|nested] 9+ messages in thread
* linux-next: build warning after merge of the mmc tree
@ 2021-08-25  3:20 Stephen Rothwell
  0 siblings, 0 replies; 9+ messages in thread
From: Stephen Rothwell @ 2021-08-25  3:20 UTC (permalink / raw)
  To: Ulf Hansson
  Cc: Claudiu Beznea, Linux Kernel Mailing List, Linux Next Mailing List

[-- Attachment #1: Type: text/plain, Size: 538 bytes --]

Hi all,

After merging the mmc tree, today's linux-next build (x86_64 allmodconfig)
produced this warning:

drivers/mmc/core/pwrseq_sd8787.c: In function 'mmc_pwrseq_sd8787_probe':
drivers/mmc/core/pwrseq_sd8787.c:77:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
   77 |  pwrseq->reset_pwrdwn_delay_ms = (u32)match->data;
      |                                  ^

Introduced by commit

  b2832b96fcf5 ("mmc: pwrseq: sd8787: add support for wilc1000")

-- 
Cheers,
Stephen Rothwell

[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

^ permalink raw reply	[flat|nested] 9+ messages in thread
* linux-next: build warning after merge of the mmc tree
@ 2020-02-19 23:31 Stephen Rothwell
  2020-02-20  1:38 ` Baolin Wang
  0 siblings, 1 reply; 9+ messages in thread
From: Stephen Rothwell @ 2020-02-19 23:31 UTC (permalink / raw)
  To: Ulf Hansson
  Cc: Linux Next Mailing List, Linux Kernel Mailing List, Baolin Wang,
	Baolin Wang, Arnd Bergmann

[-- Attachment #1: Type: text/plain, Size: 357 bytes --]

Hi all,

After merging the mmc tree, today's linux-next build (x86_64 allmodconfig)
produced this warning:

WARNING: modpost: missing MODULE_LICENSE() in drivers/mmc/host/mmc_hsq.o
see include/linux/module.h for more information

Introduced by commit

  eb1814dd49d5 ("mmc: Add MMC host software queue support")

-- 
Cheers,
Stephen Rothwell

[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

^ permalink raw reply	[flat|nested] 9+ messages in thread
* linux-next: build warning after merge of the mmc tree
@ 2019-03-19  1:15 Stephen Rothwell
  0 siblings, 0 replies; 9+ messages in thread
From: Stephen Rothwell @ 2019-03-19  1:15 UTC (permalink / raw)
  To: Ulf Hansson; +Cc: Linux Next Mailing List, Linux Kernel Mailing List, Shawn Lin

[-- Attachment #1: Type: text/plain, Size: 456 bytes --]

Hi all,

After merging the mmc tree, today's linux-next build (arm
multi_v7_defconfig) produced this warning:

drivers/mmc/host/dw_mmc.c: In function 'dw_mci_wait_hw_unbusy':
drivers/mmc/host/dw_mmc.c:239:16: warning: unused variable 'irqflags' [-Wunused-variable]
  unsigned long irqflags;
                ^~~~~~~~

Introduced by commit

  705a0f288113 ("mmc: dw_mmc: Add hardware unbusy interrupt support")

-- 
Cheers,
Stephen Rothwell

[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

^ permalink raw reply	[flat|nested] 9+ messages in thread
* linux-next: build warning after merge of the mmc tree
@ 2017-11-02  1:36 Stephen Rothwell
  2017-11-02  1:47 ` Doug Anderson
  0 siblings, 1 reply; 9+ messages in thread
From: Stephen Rothwell @ 2017-11-02  1:36 UTC (permalink / raw)
  To: Ulf Hansson
  Cc: Linux-Next Mailing List, Linux Kernel Mailing List,
	Douglas Anderson, Shawn Lin

Hi Ulf,

After merging the mmc tree, today's linux-next build (arm
multi_v7_defconfig) produced this warning:

In file included from include/linux/irqflags.h:14:0,
                 from arch/arm/include/asm/bitops.h:27,
                 from include/linux/bitops.h:37,
                 from include/linux/kernel.h:10,
                 from include/asm-generic/bug.h:15,
                 from arch/arm/include/asm/bug.h:59,
                 from include/linux/bug.h:4,
                 from include/linux/thread_info.h:11,
                 from include/asm-generic/current.h:4,
                 from ./arch/arm/include/generated/asm/current.h:1,
                 from include/linux/sched.h:11,
                 from include/linux/blkdev.h:4,
                 from drivers/mmc/host/dw_mmc.c:14:
drivers/mmc/host/dw_mmc.c: In function 'dw_mci_set_drto':
include/linux/typecheck.h:11:18: warning: comparison of distinct pointer types lacks a cast
  (void)(&__dummy == &__dummy2); \
                  ^
include/linux/spinlock.h:221:3: note: in expansion of macro 'typecheck'
   typecheck(unsigned long, flags); \
   ^
include/linux/spinlock.h:346:2: note: in expansion of macro 'raw_spin_lock_irqsave'
  raw_spin_lock_irqsave(spinlock_check(lock), flags); \
  ^
drivers/mmc/host/dw_mmc.c:1953:2: note: in expansion of macro 'spin_lock_irqsave'
  spin_lock_irqsave(&host->irq_lock, irqflags);
  ^

Introduced by commit

  80a2a5a7745b ("mmc: dw_mmc: Cleanup the DTO timer like the CTO one")

-- 
Cheers,
Stephen Rothwell

^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2021-08-25  3:21 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-10-22  0:47 linux-next: build warning after merge of the mmc tree Stephen Rothwell
2019-10-22  7:31 ` Ulf Hansson
  -- strict thread matches above, loose matches on Subject: below --
2021-08-25  3:20 Stephen Rothwell
2020-02-19 23:31 Stephen Rothwell
2020-02-20  1:38 ` Baolin Wang
2019-03-19  1:15 Stephen Rothwell
2017-11-02  1:36 Stephen Rothwell
2017-11-02  1:47 ` Doug Anderson
2017-11-02 15:03   ` Ulf Hansson

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).