Re: [PATCH] mmc: USB SDIO/SD/MMC Host Controller (VUB300) driver Resubmission

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, 2011-01-21 at 16:14 -0500, Nicolas Pitre wrote:
> On Fri, 21 Jan 2011, Tony Olech wrote:
> > There are 5 "do not initialise statics" errors reported by scripts/checkpatch.pl
> 
> you probably should fix those.  They are due to lines such as:
> 
> static int pad_input_to_usb_pkt = 0;
> static int disable_offload_processing = 0;
> static int force_1_bit_data_xfers = 0;
> static int force_polling_for_irqs = 0;
> 
> Since those are global variables, you may omit to initialize them to 0 
> which would then allocate them to the .bss section which is not included 
> in the compiled binary, and automatically cleared to zero at run time
> Nicolas
Yes they are due to exactly that, BUT I  have a great aversion to using
uninitialized variables. How can initializing all one's variables be
considered a bug????
Tony Olech
> --
> To unsubscribe from this list: send the line "unsubscribe linux-mmc" in
> the body of a message to majordomo@xxxxxxxxxxxxxxx
> More majordomo info at  http://vger.kernel.org/majordomo-info.html


--
To unsubscribe from this list: send the line "unsubscribe linux-mmc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux USB Devel]     [Linux Media]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux