Staging: rtl8723bs: Remove dead code (1babeb0c) · Commits · 戴 / test

"oldmem==NULL;" The above bug under the ifdef code would have caused a GCC warning if it were ever compiled. Hence, remove the dead ifdefed code from the file. Signed-off-by:

Shreeya Patel <shreeya.patel23498@gmail.com> Signed-off-by:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723bs/hal/sdio_ops.c

+0 −15

Original line number	Diff line number	Diff line
		@@ -453,21 +453,6 @@ static u32 sdio_read_port(
		cnt = _RND(cnt, psdio->block_transfer_len);
		/* cnt = sdio_align_size(cnt); */

		if (oldcnt != cnt) {
		#ifdef SDIO_DYNAMIC_ALLOC_MEM
		oldmem = mem;
		mem = rtw_malloc(cnt);
		if (mem == NULL) {
		DBG_8192C(KERN_WARNING "%s: allocate memory %d bytes fail!\n", __func__, cnt);
		mem = oldmem;
		oldmem == NULL;
		}
		#else
		/* in this case, caller should gurante the buffer is big enough */
		/* to receive data after alignment */
		#endif
		}

		err = _sd_read(intfhdl, addr, cnt, mem);

		#ifdef SDIO_DYNAMIC_ALLOC_MEM

Admin message