Re: [PATCH] video: fbdev-MMP: Use struct_size() in devm_kzalloc()

2019-06-21 Thread Bartlomiej Zolnierkiewicz
On 6/5/19 1:32 AM, Gustavo A. R. Silva wrote: > One of the more common cases of allocation size calculations is finding > the size of a structure that has a zero-sized array at the end, along > with memory for some number of elements for that array. For example: > > struct foo { > int

[PATCH] video: fbdev-MMP: Use struct_size() in devm_kzalloc()

2019-06-04 Thread Gustavo A. R. Silva
One of the more common cases of allocation size calculations is finding the size of a structure that has a zero-sized array at the end, along with memory for some number of elements for that array. For example: struct foo { int stuff; struct boo entry[]; }; size = sizeof(struct foo) +