diff mbox series

[-net] wireless: iwlwifi: fix printk format warnings in uefi.c

Message ID 20210821020901.25901-1-rdunlap@infradead.org (mailing list archive)
State Accepted
Commit e4457a45b41c1c2ec7fb392dc60f4e2386b48a90
Delegated to: Kalle Valo
Headers show
Series [-net] wireless: iwlwifi: fix printk format warnings in uefi.c | expand

Commit Message

Randy Dunlap Aug. 21, 2021, 2:09 a.m. UTC
The kernel test robot reports printk format warnings in uefi.c, so
correct them.

../drivers/net/wireless/intel/iwlwifi/fw/uefi.c: In function 'iwl_uefi_get_pnvm':
../drivers/net/wireless/intel/iwlwifi/fw/uefi.c:52:30: warning: format '%zd' expects argument of type 'signed size_t', but argument 7 has type 'long unsigned int' [-Wformat=]
   52 |                              "PNVM UEFI variable not found %d (len %zd)\n",
      |                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   53 |                              err, package_size);
      |                                   ~~~~~~~~~~~~
      |                                   |
      |                                   long unsigned int
../drivers/net/wireless/intel/iwlwifi/fw/uefi.c:59:29: warning: format '%zd' expects argument of type 'signed size_t', but argument 6 has type 'long unsigned int' [-Wformat=]
   59 |         IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %zd\n", package_size);
      |                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ~~~~~~~~~~~~
      |                                                                    |
      |                                                                    long unsigned int

Fixes: 84c3c9952afb ("iwlwifi: move UEFI code to a separate file")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: Luca Coelho <luciano.coelho@intel.com>
Cc: linux-wireless@vger.kernel.org
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
---
 drivers/net/wireless/intel/iwlwifi/fw/uefi.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Randy Dunlap Sept. 5, 2021, 7:07 p.m. UTC | #1
On 8/20/21 7:09 PM, Randy Dunlap wrote:
> The kernel test robot reports printk format warnings in uefi.c, so
> correct them.
> 
> ../drivers/net/wireless/intel/iwlwifi/fw/uefi.c: In function 'iwl_uefi_get_pnvm':
> ../drivers/net/wireless/intel/iwlwifi/fw/uefi.c:52:30: warning: format '%zd' expects argument of type 'signed size_t', but argument 7 has type 'long unsigned int' [-Wformat=]
>     52 |                              "PNVM UEFI variable not found %d (len %zd)\n",
>        |                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>     53 |                              err, package_size);
>        |                                   ~~~~~~~~~~~~
>        |                                   |
>        |                                   long unsigned int
> ../drivers/net/wireless/intel/iwlwifi/fw/uefi.c:59:29: warning: format '%zd' expects argument of type 'signed size_t', but argument 6 has type 'long unsigned int' [-Wformat=]
>     59 |         IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %zd\n", package_size);
>        |                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ~~~~~~~~~~~~
>        |                                                                    |
>        |                                                                    long unsigned int
> 
> Fixes: 84c3c9952afb ("iwlwifi: move UEFI code to a separate file")
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Reported-by: kernel test robot <lkp@intel.com>
> Cc: Kalle Valo <kvalo@codeaurora.org>
> Cc: Luca Coelho <luciano.coelho@intel.com>
> Cc: linux-wireless@vger.kernel.org
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: Jakub Kicinski <kuba@kernel.org>
> ---
>   drivers/net/wireless/intel/iwlwifi/fw/uefi.c |    4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> --- linux-next-20210820.orig/drivers/net/wireless/intel/iwlwifi/fw/uefi.c
> +++ linux-next-20210820/drivers/net/wireless/intel/iwlwifi/fw/uefi.c
> @@ -49,14 +49,14 @@ void *iwl_uefi_get_pnvm(struct iwl_trans
>   	err = efivar_entry_get(pnvm_efivar, NULL, &package_size, data);
>   	if (err) {
>   		IWL_DEBUG_FW(trans,
> -			     "PNVM UEFI variable not found %d (len %zd)\n",
> +			     "PNVM UEFI variable not found %d (len %lu)\n",
>   			     err, package_size);
>   		kfree(data);
>   		data = ERR_PTR(err);
>   		goto out;
>   	}
>   
> -	IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %zd\n", package_size);
> +	IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %lu\n", package_size);
>   	*len = package_size;
>   
>   out:
> 

Hm, no one has commented on this and the robot is still reporting it as
build warnings.
Do I need to resend it?

thanx.
Luca Coelho Sept. 6, 2021, 7:21 a.m. UTC | #2
On Sun, 2021-09-05 at 12:07 -0700, Randy Dunlap wrote:
> On 8/20/21 7:09 PM, Randy Dunlap wrote:
> > The kernel test robot reports printk format warnings in uefi.c, so
> > correct them.
> > 
> > ../drivers/net/wireless/intel/iwlwifi/fw/uefi.c: In function 'iwl_uefi_get_pnvm':
> > ../drivers/net/wireless/intel/iwlwifi/fw/uefi.c:52:30: warning: format '%zd' expects argument of type 'signed size_t', but argument 7 has type 'long unsigned int' [-Wformat=]
> >     52 |                              "PNVM UEFI variable not found %d (len %zd)\n",
> >        |                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >     53 |                              err, package_size);
> >        |                                   ~~~~~~~~~~~~
> >        |                                   |
> >        |                                   long unsigned int
> > ../drivers/net/wireless/intel/iwlwifi/fw/uefi.c:59:29: warning: format '%zd' expects argument of type 'signed size_t', but argument 6 has type 'long unsigned int' [-Wformat=]
> >     59 |         IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %zd\n", package_size);
> >        |                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ~~~~~~~~~~~~
> >        |                                                                    |
> >        |                                                                    long unsigned int
> > 
> > Fixes: 84c3c9952afb ("iwlwifi: move UEFI code to a separate file")
> > Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> > Reported-by: kernel test robot <lkp@intel.com>
> > Cc: Kalle Valo <kvalo@codeaurora.org>
> > Cc: Luca Coelho <luciano.coelho@intel.com>
> > Cc: linux-wireless@vger.kernel.org
> > Cc: "David S. Miller" <davem@davemloft.net>
> > Cc: Jakub Kicinski <kuba@kernel.org>
> > ---
> >   drivers/net/wireless/intel/iwlwifi/fw/uefi.c |    4 ++--
> >   1 file changed, 2 insertions(+), 2 deletions(-)
> > 
> > --- linux-next-20210820.orig/drivers/net/wireless/intel/iwlwifi/fw/uefi.c
> > +++ linux-next-20210820/drivers/net/wireless/intel/iwlwifi/fw/uefi.c
> > @@ -49,14 +49,14 @@ void *iwl_uefi_get_pnvm(struct iwl_trans
> >   	err = efivar_entry_get(pnvm_efivar, NULL, &package_size, data);
> >   	if (err) {
> >   		IWL_DEBUG_FW(trans,
> > -			     "PNVM UEFI variable not found %d (len %zd)\n",
> > +			     "PNVM UEFI variable not found %d (len %lu)\n",
> >   			     err, package_size);
> >   		kfree(data);
> >   		data = ERR_PTR(err);
> >   		goto out;
> >   	}
> >   
> > 
> > -	IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %zd\n", package_size);
> > +	IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %lu\n", package_size);
> >   	*len = package_size;
> >   
> > 
> >   out:
> > 
> 
> Hm, no one has commented on this and the robot is still reporting it as
> build warnings.
> Do I need to resend it?

No need to resend.  Kalle, can you take this directly to wireless-
drivers? I have assigned it to you in patchwork.

--
Cheers,
Luca.
Kalle Valo Sept. 6, 2021, 10:03 a.m. UTC | #3
Randy Dunlap <rdunlap@infradead.org> wrote:

> The kernel test robot reports printk format warnings in uefi.c, so
> correct them.
> 
> ../drivers/net/wireless/intel/iwlwifi/fw/uefi.c: In function 'iwl_uefi_get_pnvm':
> ../drivers/net/wireless/intel/iwlwifi/fw/uefi.c:52:30: warning: format '%zd' expects argument of type 'signed size_t', but argument 7 has type 'long unsigned int' [-Wformat=]
>    52 |                              "PNVM UEFI variable not found %d (len %zd)\n",
>       |                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>    53 |                              err, package_size);
>       |                                   ~~~~~~~~~~~~
>       |                                   |
>       |                                   long unsigned int
> ../drivers/net/wireless/intel/iwlwifi/fw/uefi.c:59:29: warning: format '%zd' expects argument of type 'signed size_t', but argument 6 has type 'long unsigned int' [-Wformat=]
>    59 |         IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %zd\n", package_size);
>       |                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ~~~~~~~~~~~~
>       |                                                                    |
>       |                                                                    long unsigned int
> 
> Fixes: 84c3c9952afb ("iwlwifi: move UEFI code to a separate file")
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Reported-by: kernel test robot <lkp@intel.com>
> Cc: Kalle Valo <kvalo@codeaurora.org>
> Cc: Luca Coelho <luciano.coelho@intel.com>
> Cc: linux-wireless@vger.kernel.org
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: Jakub Kicinski <kuba@kernel.org>

Patch applied to wireless-drivers.git, thanks.

e4457a45b41c iwlwifi: fix printk format warnings in uefi.c
diff mbox series

Patch

--- linux-next-20210820.orig/drivers/net/wireless/intel/iwlwifi/fw/uefi.c
+++ linux-next-20210820/drivers/net/wireless/intel/iwlwifi/fw/uefi.c
@@ -49,14 +49,14 @@  void *iwl_uefi_get_pnvm(struct iwl_trans
 	err = efivar_entry_get(pnvm_efivar, NULL, &package_size, data);
 	if (err) {
 		IWL_DEBUG_FW(trans,
-			     "PNVM UEFI variable not found %d (len %zd)\n",
+			     "PNVM UEFI variable not found %d (len %lu)\n",
 			     err, package_size);
 		kfree(data);
 		data = ERR_PTR(err);
 		goto out;
 	}
 
-	IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %zd\n", package_size);
+	IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %lu\n", package_size);
 	*len = package_size;
 
 out: