Searched refs:kbuffer (Results 1 - 2 of 2) sorted by relevance

/drivers/char/
H A Dppdev.c112 char * kbuffer; local
127 kbuffer = kmalloc(min_t(size_t, count, PP_BUFFER_SIZE), GFP_KERNEL);
128 if (!kbuffer) {
158 bytes_read = (*fn)(pport, kbuffer, need, flags);
160 bytes_read = parport_read (pport, kbuffer, need);
181 if (bytes_read > 0 && copy_to_user (buf, kbuffer, bytes_read))
184 kfree (kbuffer);
194 char * kbuffer; local
206 kbuffer = kmalloc(min_t(size_t, count, PP_BUFFER_SIZE), GFP_KERNEL);
207 if (!kbuffer) {
[all...]
/drivers/hv/
H A Dchannel.c209 static int create_gpadl_header(void *kbuffer, u32 size, argument
253 kbuffer + PAGE_SIZE * i) >> PAGE_SHIFT;
307 kbuffer + PAGE_SIZE * (pfnsum + i)) >>
335 kbuffer + PAGE_SIZE * i) >> PAGE_SHIFT;
352 * @kbuffer: from kmalloc or vmalloc
356 int vmbus_establish_gpadl(struct vmbus_channel *channel, void *kbuffer, argument
372 ret = create_gpadl_header(kbuffer, size, &msginfo, &msgcount);

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