Re: [PATCH] emu10k1: Fix coccicheck warning

[Clemens Ladisch]

Vicentiu Ciorbaru wrote:
> Removed redundant cast of kmalloc return pointer.

> -	    (icode->gpr_map = (u_int32_t __user *)
> -	     kcalloc(512 + 256 + 256 + 2 * 1024, sizeof(u_int32_t),
> -		     GFP_KERNEL)) == NULL ||
> +	    (icode->gpr_map = kcalloc(512 + 256 + 256 + 2 * 1024,
> +				sizeof(u_int32_t), GFP_KERNEL)) == NULL ||

Why would casting to __user be redundant?


Regards,
Clemens
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